Pace Layers Thinking: Paul Saffo and Stewart Brand @ The Interval — January 27, 02015
Wonderful podcast. Great exposition of an idea that came through looking at houses and then could be generalised.
The thinking applies to design as well as social change.
The image gives the idea:
I think of other theories of change:
Needs more explaining but has broad application W = warm-up
And then there is Dialectics. Not to be dismissed. Hegelian and then Marxist.