Yoskovitz, in his blog, writes: “To pivot, you need to have learned something through your previous efforts
http://www.instigatorblog.com/pivot-or-quit/2012/12/20/comment-page-1/#comment-170969
https://www.instigatorblog.com/10-essential-business-leadership-skills/2007/04/16/
https://www.instigatorblog.com/10-essential-business-leadership-skills/2007/04/16/