The idea of walking around requires adaptation, flexibility, and imperfection learning as well. When you start pursuing walk-arounds, it conducive to planning less and being more adaptive,. It's more pragmatic. It's less about long-term changes and behaviors. Paulo Coelho: I'm curious, is there a type or category of problem or trigger that gets you thinking since you know the stuff really well? "There's probably one of the four workarounds I can use here," he says.