What are the strengths and weaknesses of reversible decision-making?

2 answers

Check these articles.

http://entrepreneur.venturebeat.com/2010/01/28/speed-and-tempo-fearless-decision-making-for-start-ups/

http://www.worldchanging.com/archives/004174.html
Isn't a usually good idea to change your mind (decision) or your behavior when you realize it is wrong?

I must be missing something.