Author of quotes: Perelman



If you can train arms and legs, why not train the brain?
№ 209491   Added MegaMozg 15-01-2017 / 12:07
The whole world pervades emptiness, and it is subject to the formulas - it gives us limitless possibilities.
№ 156997   Added MegaMozg 11-01-2017 / 15:39