Grigori Perelman

I am nobody, history will not remember me and by all chances it won't remember you, dear reader. But it will remember amazing minds like Grigori Perelman, the russian brilliant mathematician who has solved the Poincaré conjecture and has declined the Fields medal (1st person ever to decline) in 2006 and the Clay Millennium Prize Problems award a few days ago, very important awards that come with 1.000.000$ each. He lives in chosen poverty and plays table tennis all day.

Take a lesson and do whatever.