Coevolving Innovations

… in Business Organizations and Information Technologies

HD video: on my own domain, archive.org, blip.tv, Vimeo or Youtube?

There’s so much video content available on the web today, with many different styles for sharing.  The variety of considerations can lead one person to favour an approach that isn’t quite right for someone else.  After months of trial-and-error, I’ve compiled a comparison of web movies hosted on (1) my own domain, (2) Community Video on archive.org, (3) blip.tv, (4) Vimeo, and (5) Youtube.  I was motivated to share the experience of the Beat, Breaks & Culture festival at Harbourfront Centre in Toronto on July 11, in which my third son Noah performed in the final battle between Ground Illusionz and The F.A.M.

I’ve summarized my assessments in a table near the bottom of the (long) page.  The essential considerations include:

(a) Website blocking / Internet filtering? Is web site blocking (more formally known as Internet filtering) by national governments (e.g. by China and other countries); in public libraries (e.g. content judged offensive or inappropriate); or in workplaces (e.g non-work-related use) a concern?
(b) Media containers? The H.264 (MPEG-4) standard is emerging as a new leader, with Flash Video common as a plugin to most browsers but not supported on Apple products.  Digital cameras may produce AVI, MOV (Quicktime) or other formats, while different browsers natively support Theora (Ogg Video) and WebM.
(c) Browser embedding and linking? Once the web movie is on the Internet, how easy is embedding into a blog post, and/or creating a web link?
(d) Streaming and downloadable? Is it possible to both watch the video online in a browser, and download it onto a mobile device for later replay?
(e) Input formats and transcoding? What video formats are accepted on web sites, and/or is transcoding conversion required before uploading?
(f) Uploading (and transcoding) Is content uploaded through a browser or fat client, and is online transcoding an option?
(g) Streaming performance? Since video files are large, how do they look when streamed on the Internet?
(h) Copyright? Does the web provider have legal constraints or guidance?
(i) Cost Will an outlay of money be required (or desirable, if effort can be reduced)?

We’re on the edge of a emerging standard that is well described in the Dive into HTML5 online book.  We may be approaching an era where we can share movies and not have to worry (too much) about obsolescence.  Let’s look at each of the alternatives.

1. HD video content on my own domain and web site

Streaming media is better controlled by servers running RTSP (Real Time Streaming Protocol) rather than the HTTP (Hypertext Transfer Protocol) designed for web pages mostly of text.  Under HTTP, however, pseudo-streaming has recently become an option within the reach of do-it-yourself types.

Watch the larger 720x400px video or the original size 1280x720px video hosted on coevolving.com.

This pseudo-streaming takes advantage of the open source VideoJS script, either on manually-coded HTML5 pages or with WordPress plugin scripts.  VideoJS builds on the Video For Everybody code that determines an appropriate video format for the player in the browser.

1. Self-hosted domain with VideoJS
(a) Website blocking / Internet filtering? An independent web domain name and  IP-based virtual hosting (e.g. a dedicated IP address on site5.com) precludes being associated with appropriate blacklistings.
(b) Media containers? Up to you, with H.264 (MP4) pseudostreaming and FLV playable by Flowplayer and by JW Player.
(c) Browser embedding and linking? The Video For Everybody code in the the VideoJS plugins (for WordPress, for Drupal, etc.) or static HTML5 page selects the native media player for the browser at hand.
(d) Streaming and downloadable? VideoJS pseudo-streaming can be embedded into blogs with shortcodes.  Files are downloadable when browser selection fails, or by explicitly coded web links.
(e) Input formats and transcoding? Will require postproduction transcoding to H.264 MP4 using Handbrake; to Ogg Vorbis OGV and WebM using Firefogg; to Flash using WinFF.  The poster JPEG or PNG frame can be captured with VideoCut (on Linux) or Avidemux (on Windows)
(f) Uploading (and transcoding) Upload to web host via FTP (e.g. with Filezilla), online transcoding not available
(g) Streaming performance? On a hosted Apache server, 480x272px streams well, 720x400px quality depends on connection, 1280x720px may be challenged
(h) Copyright? Whatever you designate on your web site (e.g. Creative Commons or full copyright).
(i) Cost Practically only web hosting charges, with software available as open source

The major motivation for hosting video content on my own domain is to avoid the major web video servers blocked by the Chinese government, as well as by some schools and by some workplace employers.  Since I already manage a number of web domains and have a dedicated IP address, the independent domain is less likely to be associated with appropriate blacklisting, and some remediation options will be possible if blocking does occur.

Smaller videos (e.g. 480x272px and 720x400px) stream well, but full HD content (i.e. 1280x720px) will more practically have to be downloaded for playing.

Managing my own content, I’ve followed the detailed instructions of the Dive Into HTML5 “Video on the Web” article to transcode movie content (with Handbrake, Firefogg, and WinFF), and transfer the files onto directories of my web site.  I prefer open source software to purchasing utilities, although there’s a learning curve that takes time.

2. Community Video at archive.org

The Internet Archive — a not-for-profit organization known for backing up the whole Internet with “The Wayback Machine” — provides free hosting of web movies in the Community Video section at archive.org.

Watch the larger 720x400px video or the original size 1280x720px video on archive.org

The multiple video formats are listed on a single page at archive.org .  While the function of archive.org is primarily to distribute content (i.e. uploading and downloading), using the VideoJS code enables streaming similar to that described with self-hosting.

2. Archive.org Community Video with VideoJS
(a) Website blocking / Internet filtering? Web domain is blocked in China.
(b) Media containers? Prefers downloadable media for future editing, so MPEG2 is permitted, with MPEG4, Ogg Video common.
(c) Browser embedding and linking? Files on archive.org can be played with native media player in browser with the Video For Everybody code, written manually as HTML5, or using the VideoJS plugins (for WordPress, for Drupal, etc.)
(d) Streaming and downloadable? Presumes downloadable files, can pseudo-stream using VideoJS embedding in blogs with shortcode.
(e) Input formats and transcoding? Can control quality and size with postproduction transcoding to H.264 MP4 using Handbrake; to Ogg Vorbis OGV and WebM using Firefogg; to Flash using WinFF.  The poster JPEG or PNG frame can be captured with VideoCut (on Linux) or Avidemux (on Windows)
(f) Uploading (and transcoding) Upload to archive.org using HTTP uploader, with a potential for online transcoding (that I haven’t tested)
(g) Streaming performance? From archive.org, 480x272px streams well, 720x400px quality depends on connection, 1280x720px may be challenged
(h) Copyright? In the spirit of sharing, a Creative Commons licensing is preferred.
(i) Cost Practically free, as web space on Community Video on archive.org is free, and web space for blogs and HTML pages is often ad-supported

Archive.org, unfortunately, is one of the websites inaccessible from China.  The transcoding and uploading procedures are much the same as for self-hosting, so there merits and demerits of the Internet Archive rest with whether you subscribe or don’t subscribe to their philosophy.

3. Blip.tv

Blip.tv is a New-York based startup that takes care of many of the video format and distribution tasks associated with sharing web video.

This episode appears in various format at on blip.tv , and I have my own show page.

3. Blip.tv
(a) Website blocking / Internet filtering? Web domain is blocked in China.
(b) Media containers? Prefers H.264 M4V, accepts FLV.
(c) Browser embedding and linking? The blip.tv player is customizable, providing embed codes for other web sites.  First to support HTML5 as an experimental option.
(d) Streaming and downloadable? Includes “Files and links” direct access to source files, as well as RSS feeds
(e) Input formats and transcoding? Accepts master (to be transcoded), web (FLV and FLV HD), portable (iPod, PSP, Zune), television (AppleTv, Media Center) formats and will transcode to M4V (although my test transcodes have been unsuccessful).
(f) Uploading (and transcoding) Browser uploader, with option to use “classic” uploader (that doesn’t use Flash).
(g) Streaming performance? Starts with 480×300 FLV player, with drop-down box to select alternate formats (e.g. mp4, m4v, flv).
(h) Copyright? Ownership of content remains with originator, takes Digital Millenenium Act seriously, Creative Commons licensing is recommended
(i) Cost Episodes are limited to 1GB.  Basic accounts get lower priority for online transcoding (which didn’t succeed for me in tests).  Pro accounts get online transcoding to support iPod, and the ability to re-request online transcoding.

Blip.tv takes care many of the concerns about evolving web standards.  If you can upload H.264 MP4 video, it should be viewable on web browsers.  Online transcoding is a feature, but it failed on my tests so that I transcoded offline and then uploaded the files.  In addition to providing the choice of which video format version to watch, the source files are available for download and tracking with feeds.  Unfortunately, blip.tv is a domain not accessible in China.

4. Vimeo

Vimeo is a New York-based division of IAC/Interactive that seems to be popular for sharing amongst friends and family.

This video is available on Vimeo , and I have a page for my collection.

4. Vimeo
(a) Website blocking / Internet filtering? Web domain is blocked in China, maybe blocked in schools.
(b) Media containers? The Vimeo Universal Player (Moogaloop) streams FLV, with HTML5 now in beta.
(c) Browser embedding and linking? Links to embed video on other web sites are provided.  The embed code invokes the Universal Player for desktops, iPhone, iPod, etc.
(d) Streaming and downloadable? Uploads are converted to Vimeo format; Vimeo Plus accounts preserve source files for download.
(e) Input formats and transcoding? Likes MP4 best, will accept most popular formats (e.g. AVI, MOV, OGG, WMV)
(f) Uploading (and transcoding) Upload via browser, or use Vimeo Desktop Uploader.
(g) Streaming performance? Starts with 525x295px FLV player, with buttons to select HD version and show in full screen.
(h) Copyright? Only permitted to upload content created in person, encouraging Creative Commons licensing.
(i) Cost Basic accounts receive 500MB per week of upload space, 1 HD video per week, up to 10 videos per day; Vimeo Plus increases to 5GB per week (1GB per file), and removes advertising.

Vimeo was accessible in China in September, but then became blocked a month later.  Its popularity may be resulting in more filtering in schools (and workplaces).  The Universal Player takes care of video transcoding concerns with Flash, but HTML5 support is now in beta.  The web site is oriented towards streaming, with movie downloading a feature of Vimeo Plus.

5. Youtube

Youtube is the market leader in sharing videos on the web.  It was acquired by Google in 2006.

The page at Youtube has a sidebar of suggestions of alternatives that may be of interest.  I have my own Youtube channel, that includes videos of others that I’ve queued for watching.

5. Youtube
(a) Website blocking / Internet filtering? Web domain is blocked in China, maybe blocked in schools.
(b) Media containers? Currently FLV, with h.264 and WebM on trial
(c) Browser embedding and linking? Currently requires Adobe Flash player, with HTML5 on trial
(d) Streaming and downloadable? Primarily a streaming service that allows originator to download own content.  Partners can enable downloading of some content.
(e) Input formats and transcoding? Likes the original source, accepts WebM, MPEG4, AVI, WMV, FLV
(f) Uploading (and transcoding) Browser upload button at the top of every YouTube page.
(g) Streaming performance? Starts in 480p FLV in 640x390px pane, with 240p and 360p options.  (I haven’t tested the 720p HD option, as the original file was longer than 10 minutes).
(h) Copyright? Small excertps from content copyrighted by others may be permitted, with totally original content covered by the terms of use.
(i) Cost Free, with video limit less than 15 minutes, smaller than 2GB in size.  Individuals and companies may be invited to become Youtube Partners to enable revenue sharing and permit uploading longer/bigger files.

The most recognized domain name in video sharing is a prominent target for blocking.  Google is driving many web standards, so HTML5 (not to mention WebM) are currently in beta.  Youtube does not see itself as a downloadable distribution channel, and orients almost exclusively for online web streaming.  The limit to videos of 15 minutes maximum discourages the playing of huge files.

6. How should I share my video?

I’ve enjoyed still photography and audio recording since my high school days, and easily made the transition to digital photography and digital audio recording.  Aside from a primary school project using 8mm film, however, I have generally avoided dealing with motion pictures because they’re way more complicated.

On the web, technologies are still shifting.  The Flash video that is so common on Youtube won’t play on an iPad, as part of a policy decision at Apple.  Further, the XHTML specification for web browsers is giving way to HTML5 video, but a full standard has not yet been adopted by all parties.  This is complicated by licensing of H.264 MPEG-4 protected by patents, Theora Ogg video as open source, and WebM espousing improved performance.  Here’s an aggregate view of all of the considerations described above, point by point.

1. Self-hosted domain with VideoJS 2. Archive.org Community Video with VideoJS 3. Blip.tv 4. Vimeo 5. Youtube
(a) Website blocking / Internet filtering? An independent web
domain name
and  IP-based virtual hosting (e.g. a dedicated IP address on site5.com) precludes being associated with appropriate blacklistings.
Web domain is blocked in China. Web domain is blocked in China. Web domain is blocked in China, maybe
blocked
in schools
.
Web domain is blocked in China, maybe
blocked in schools.
(b) Media containers? Up to you, with h.264 (MP4) pseudostreaming and FLV playable by Flowplayer and by JW Player. Prefers downloadable media for future editing, so MPEG2 is permitted, with MPEG4, Ogg Video common. Prefers H.264 M4V, accepts FLV. The Vimeo Universal Player (Moogaloop) streams FLV, with HTML5 now in beta. Currently FLV, with H.264 and
WebM on trial
(c) Browser embedding and linking? The Video For Everybody code in the the VideoJS plugins (for WordPress, for Drupal, etc.) or static HTML5 page selects the native media player for the browser at hand. Files on archive.org can be played with native media player in browser with the Video For Everybody code, written manually as HTML5, or using the VideoJS plugins for WordPress, for Drupal, etc. The blip.tv player is customizable, providing embed codes for other web sites.  First to support HTML5 as an experimental option. Links to embed video on other web sites are provided.  The embed code invokes the Universal Player for desktops, iPhone, iPod, etc. Currently requires
Adobe Flash player
, with HTML5 on trial
(d) Streaming and downloadable? VideoJS pseudostreaming can be embedded into blogs with shortcodes.  Files are downloadable when browser selection fails, or by explicitly coded web links. Presumes downloadable files, can pseudostream using VideoJS embedding into blogs with shortcode Includes “Files and links” direct access to source files, as well as RSS feeds Uploads are converted to Vimeo format; Vimeo Plus accounts preserve source files for download. Primarily a streaming service that allows originator to download own content.  Partners can enable downloading of some content.
(e) Input formats and transcoding? Will require postproduction transcoding to H.264 MP4 using Handbrake; to Ogg Vorbis OGV and WebM using Firefogg; to Flash using WinFF.  The poster JPEG or PNG frame can be captured with VideoCut (on Linux) or Avidemux (on Windows) Can control quality and size with postproduction transcoding to H.264 MP4 using Handbrake; to Ogg Vorbis OGV and WebM using Firefogg; to Flash using WinFF.  The poster JPEG or PNG frame can be captured with VideoCut (on Linux) or Avidemux (on Windows) Accepts master (to be transcoded), web (FLV and FLV HD), portable (iPod, PSP, Zune), television (AppleTv, Media Center) formats and will transcode to M4V (although my test transcodes have been unsuccessful). Likes MP4 best, will accept most popular formats (e.g. AVI, MOV, OGG, WMV) Likes the original source, accepts WebM, MP#G4, AVI, WMV, FLV
(f) Uploading (and transcoding) Upload to web host via FTP (e.g. with Filezilla), online transcoding not available Upload to archive.org using HTTP uploader, and they may attempt to transcode (which I haven’t tested) Browser uploader, with option to use “classic” uploader (that doesn’t use Flash). Upload via browser, or use Vimeo Desktop Uploader. Browser upload button at the top of every YouTube page.
(g) Streaming performance? On a hosted Apache server, 480x272px streams well, 720x400px quality depends on connection, 1280x720px may be challenged From archive.org, 480x272px streams well, 720x400px quality depends on connection, 1280x720px may be challenged Starts with 480×300 FLV player, with drop-down box to select alternate formats (e.g. mp4, m4v, flv). Starts with 525x295px FLV player, with buttons to select HD version and show in full screen. Starts in 480p FLV in 640x390px pane, with 240p and 360p options.  (I haven’t tested the 720p HD option, as the original file was longer than 10 minutes).
(h) Copyright? Whatever you designate on your web site (e.g. Creative Commons or full copyright). In the spirit of sharing, a Creative Commons licensing is preferred. Ownership of content remains with originator, takes Digital Millenenium Act seriously, Creative Commons licensing is recommended Only permitted to upload content created in person, encouraging Creative Commons licensing. Small excertps from content copyrighted by others may be permitted, with totally original content covered by the terms of use.
(i) Cost Practically only web hosting charges, with software available as open source Practically free, as web space on Community Video on archive.org is free, and web space for blogs and HTML pages is often ad-supported Episodes are limited to 1GB.  Basic accounts get lower priority online transcoding (which didn’t succeed for me in tests).  Pro accounts get online transcoding to support iPod, and the ability to re-request online transcoding. Basic accounts receive 500MB per week of upload space, 1 HD video per week, up to 10 videos per day; Vimeo Plus increases to 5GB per week (1GB per file), and removes advertising. Free, with video limit less than 15 minutes, smaller than 2GB in size.  Individuals and companies may be invited to become Youtube Partners to enable revenue sharing and permit uploading longer/bigger files.

The casual users are likely to be attracted to Youtube for its popularityVimeo may appeal to community and family users looking for upgradability.  Professional users should like blip.tv for its broader distribution features.  Institutions may be more assured with the potential longevity of the Internet Archive, while do-it-yourself types can pseudo-stream small videos on their own domains.  There is the possibility of uploading content to multiple places, with the ensuing complications.

The rise of video sharing in participatory media means that the audience under 30 years of age is watching content less on television and more on the Internet.  The price of digital video recording continues to fall.  Most people will look for an easy route from camera to web, but the choices can be even more complicated than for digital photography.

Addendum on 2010/12/28:

  • On my iPod Touch 3, this web page through the Safari browser:  VideoJS (both from my own domain and from archive.org) shows and plays correctly; Youtube shows and plays correctly; blip.tv and Vimeo shows package icons rather than the posters to the videos.  Through Opera Mini, VideoJS shows the downloadable links only, and the posters to blip.tv, Vimeo and Youtube completely disappear.
  • On my Blackberry Bold 9700, this web page through both the Blackberry browser and Opera Mini: VideoJS shows the downloadable links, and the posters to blip.tv, Vimeo and Youtube completely disappear.

Leave a Reply

Your email address will not be published. Required fields are marked *

  • RSS qoto.org/@daviding (Mastodon)

    • Nov 16, 2024, 17:53 November 16, 2024
      In which directions should #SystemsThinking advance? In 1985, Bela H. Banathy promoted engaging into systems inquiry in (i) systems theory, (ii) systems philosophy, and (iii) systems methodology, towards application and competence. https://coevolving.com/blogs/index.php/archive/systems-theory-systems-philosophy-systems-methodology-banathy-1985/
    • Oct 29, 2024, 21:05 October 29, 2024
      From late September into October, researchers met for 5 intensive days for #CreativeSystemicResearchPlatformInstitute Banathy Conversation event in Lugano. https://coevolving.com/blogs/index.php/archive/csrp-institute-2024-banathy-conversation-lugano/ #SystemsThinking
    • Sep 19, 2024, 03:50 September 19, 2024
      Web video of launch of book "Seeing: A Field Guide to the Patterns and Processes of Nature, Culture, and Consciousness" by #LynnRasmussen. Joined by #LauraCivitello of #MauiInstitute, making Systems Process Theory of #LenTroncale accessible. https://coevolving.com/blogs/index.php/archive/book-launch-seeing-a-field-guide_rasmussen-civitello/
    • Sep 14, 2024, 02:44 September 14, 2024
      Web video presentation complementing preprint of "Reifying Socio-Technical and Socio-Ecological Perspectives for Systems Changes: From rearranging objects to repacing rhythms" for International Conference on Socio-Technical Perspectives in IS (STPIS’24) https://coevolving.com/blogs/index.php/archive/reifying-socio-technical-and-socio-ecological-perspectives-for-systems-changes-stpis/
    • Aug 15, 2024, 03:04 August 15, 2024
      Invited paper to International Conference on Socio-Technical Perspectives in IS (STPIS’24) on Friday, Aug. 16, 2024, https://stpis.org/program/ online to Sweden. Preprint at https://coevolving.com/commons/2024-08-reifying-socio-technical-socio-ecological-stpis #SystemsThinking
  • RSS on IngBrief

    • Notion of Change in the Yijing | JeeLoo Lin 2017
      The appreciation of change is different in Western philosophy than in classical Chinese philosophy. JeeLoo Lin published a concise contrast on differences. Let me parse the Introduction to the journal article, that is so clearly written. The Chinese theory of time is built into a language that is tenseless. The Yijing (Book of Changes) there […]
    • World Hypotheses (Stephen C. Pepper) as a pluralist philosophy [Rescher, 1994]
      In trying to place the World Hypotheses work of Stephen C. Pepper (with multiple root metaphors), Nicholas Rescher provides a helpful positioning. — begin paste — Philosophical perspectivism maintains that substantive philosophical positions can be maintained only from a “perspective” of some sort. But what sort? Clearly different sorts of perspectives can be conceived of, […]
    • The Nature and Application of the Daodejing | Ames and Hall (2003)
      Ames and Hall (2003) provide some tips for those studyng the DaoDeJing.
    • Diachronic, diachrony
      Finding proper words to express system(s) change(s) can be a challenge. One alternative could be diachrony. The Oxford English dictionary provides two definitions for diachronic, the first one most generally related to time. (The second is linguistic method) diachronic ADJECTIVE Oxford English Dictionary, s.v. “diachronic (adj.), sense 1,” July 2023, https://doi.org/10.1093/OED/3691792233. For completeness, prochronic relates “to […]
    • Introduction, “Systems Thinking: Selected Readings, volume 2”, edited by F. E. Emery (1981)
      The selection of readings in the “Introduction” to Systems Thinking: Selected Readings, volume 2, Penguin (1981), edited by Fred E. Emery, reflects a turn from 1969 when a general systems theory was more fully entertained, towards an urgency towards changes in the world that were present in 1981. Systems thinking was again emphasized in contrast […]
    • Introduction, “Systems Thinking: Selected Readings”, edited by F. E. Emery (1969)
      In reviewing the original introduction for Systems Thinking: Selected Readings in the 1969 Penguin paperback, there’s a few threads that I only recognize, many years later. The tables of contents (disambiguating various editions) were previously listed as 1969, 1981 Emery, System Thinking: Selected Readings. — begin paste — Introduction In the selection of papers for this […]
  • Recent Posts

  • Archives

  • RSS on daviding.com

    • 2024/10 Moments October 2024
      Journey from Lugano Switzerland, return via Milan Italy, to fall in Toronto
    • 2024/09 Moments September 2024
      September neighbourhood music performances, day out with father, son's birthday party, travel via Milan to Genoa, systems conversation in Lugano
    • 2024/08 Moments August 2024
      Summer finishing with family events, and lots of outdoor music performances, captured with a new mirrorless camera for video from mid-month
    • 2024/07 Moments July 2024
      Summer festivals and music incubator shows in Toronto, all within biking distance.
    • 2024/06 Moments June 2024
      Summer jazz at the Distillery District, in Washington DC while at the annual systems conference, and then Toronto Jazz Festival
    • 2024/05 Moments May 2024
      Busy May with art university graduate exhibition, travel to UK seeing Edinburgh, Hull, Manchester, London, returning home for wedding in Lefroy, annual cemetery visits with family, and spending time with extended family in from Chicago.
  • RSS on Media Queue

    • What to Do When It’s Too Late | David L. Hawk | 2024
      David L. Hawk (American management theorist, architect, and systems scientist) has been hosting a weekly television show broadcast on Bold Brave Tv from the New York area on Wednesdays 6pm ET, remotely from his home in Iowa. Live, callers can join…Read more ›
    • 2021/06/17 Keekok Lee | Philosophy of Chinese Medicine 2
      Following the first day lecture on Philosophy of Chinese Medicine 1 for the Global University for Sustainability, Keekok Lee continued on a second day on some topics: * Anatomy as structure; physiology as function (and process); * Process ontology, and thing ontology; * Qi ju as qi-in-concentrating mode, and qi san as qi-in-dissipsating mode; and […]
    • 2021/06/16 Keekok Lee | Philosophy of Chinese Medicine 1
      The philosophy of science underlying Classical Chinese Medicine, in this lecture by Keekok Lee, provides insights into ways in which systems change may be approached, in a process ontology in contrast to the thing ontology underlying Western BioMedicine. Read more ›
    • 2021/02/02 To Understand This Era, You Need to Think in Systems | Zeynep Tufekci with Ezra Klein | New York Times
      In conversation, @zeynep with @ezraklein reveal authentic #SystemsThinking in (i) appreciating that “science” is constructed by human collectives, (ii) the west orients towards individual outcomes rather than population levels; and (iii) there’s an over-emphasis on problems of the moment, and…Read more ›
    • 2019/04/09 Art as a discipline of inquiry | Tim Ingold (web video)
      In the question-answer period after the lecture, #TimIngold proposes art as a discipline of inquiry, rather than ethnography. This refers to his thinking On Human Correspondence. — begin paste — [75m26s question] I am curious to know what art, or…Read more ›
    • 2019/10/16 | “Bubbles, Golden Ages, and Tech Revolutions” | Carlota Perez
      How might our society show value for the long term, over the short term? Could we think about taxation over time, asks @carlotaprzperez in an interview: 92% for 1 day; 80% within 1 month; 50%-60% tax for 1 year; zero tax for 10 years.Read more ›
  • Meta

  • Creative Commons License
    This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License
    Theme modified from DevDmBootstrap4 by Danny Machal