David failed at many businesses and careers and succeeded in some.  He wants to help you avoid his mistakes.  He wants you to be successful.  He finds life fascinating and wants to learn many things.

David writes at BetterAndHigher.com about his personal journey and working to be better in life.   He also writes about tech stuff on www.techproductmanager.com.  He tweets @findinbay.

Ask him a question on Quora, or read his blog.