https://hackernoon.com/multi-millionaire-at-27-what-i-learned-7df8153f5425
ref - http://www.cnbc.com/2017/03/28/i-was-a-multi-millionaire-by-27-heres-what-i-learned.html
origin - http://www.pipiscrew.com/2017/04/i-was-a-multi-millionaire-by-27-heres-what-i-learned/ i-was-a-multi-millionaire-by-27-heres-what-i-learned