Free rider problem ( 0 )

The Strength of Weak Ties ( 0 )

Elon Musk ( 2 )

The person who i want to follow his road. There are so many things to say about him but i am sure that he will add more great stuff in his biography. And also "Elon Musk - Ashlee Vance" is a wonderful book especially for entrepreneurs. People should learn not to give up like Elon.

(See: World Changer)
(See: The most inspiring entrepreneur)