DIY Strategy / culture

I found this site through twitter,

Why “Faster Than 20″?

Complex social change typically requires at least 20 years. The cynical explanation is that it requires a generation to die off and a new generation to take over before the mindset and corresponding structural shifts can take place. In other words, the bottleneck is people, and people don’t change. They die.

There is a section named DIY strategy / culture, which contains some useful tool-kits, but the section I liked more was the Mindset cards, which contains a 23m useful video.