I got to know this law by Derek Sivers's TED talk[1] and I totally agreed with him especially about personal programming project. A downside of this approach is

I got to know this law by Derek Sivers's TED talk[1] and I totally agreed with him especially about personal programming project. A downside of this approach is that you cannot get a feedback until you unveil first version. [1] Derek Sivers: Keep your goals to yourself http://www.ted.com/talks/lang/en/derek_sivers_keep_your_goals_to_yourself.html http://www.ted.com/talks/lang/en/derek_sivers_keep_your_goal...