The pursuit of mathematical knowledge is a never-ending adventure, filled with challenges, surprises, and the satisfaction of solving the unsolvable.
Happiness can be found even in the darkest of times, if one only remembers to turn on the light.
Democracy is the worst form of government except for all those other forms that have been tried from time to time.
You build your life around the truth, and then the truth changes.
赢得奖牌并不是奥运会的重点。重要的是参与。