# Ruby Design Principles

**URL:** <https://www.ruby-forum.com/t/ruby-design-principles/73746>\
**Category:** Ruby\
**Created:** [October 26, 2006, 8:16pm UTC](https://www.ruby-forum.com/t/ruby-design-principles/73746 "2006-10-26T20:16:34Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Bil\_K](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/b/848f3c/32.png) [@Bil\_K](https://www.ruby-forum.com/u/Bil_K)\
**Post date:** [October 26, 2006, 8:16pm UTC](https://www.ruby-forum.com/t/ruby-design-principles/73746/1 "2006-10-26T20:16:34Z")

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Matzcast on ITConversations?

[Yukihiro "Matz" Matsumoto | Ruby Design Principles](http://www.itconversations.com/shows/detail1638.html)

Later,

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**Author:** ![Bil\_K](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/b/848f3c/32.png) [@Bil\_K](https://www.ruby-forum.com/u/Bil_K)\
**Post date:** [October 26, 2006, 8:30pm UTC](https://www.ruby-forum.com/t/ruby-design-principles/73746/2 "2006-10-26T20:30:36Z")

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On Fri, Oct 27, 2006 at 03:15:12AM +0900, Bil K. wrote:

> Matzcast on ITConversations?
> 
> [http://www.itconversations.com/shows/detail1638.html](http://www.itconversations.com/shows/detail1638.html)

This appears to be the audio of Matz talk at BYU right before RubyConf.  
The  
video is available too here:  
[http://www.cs.byu.edu/colloquia/](http://www.cs.byu.edu/colloquia/)

Direct link:  
[http://www.cs.byu.edu/colloquia/2006Fall/presentations/MatzRuby\_video.wmv](http://www.cs.byu.edu/colloquia/2006Fall/presentations/MatzRuby_video.wmv)

marcel