Sometimes the most profound mathematics comes from playing with simple ideas until they reveal their hidden complexity.
Concerning the gods, I have no means of knowing whether they exist or not or of what sort they may be, because of the obscurity of the subject, and the brevity of human life.
The biggest risk is not taking any risk. In a world that's changing really quickly, the only strategy that is guaranteed to fail is not taking risks.
法律是理性,不受激情影响。
孩子最初爱他们父母,等大一些他们评判父母;然后有些时候,他们原谅父母。
The mind is a continuous stream of events.