"Every revolution begins with a single thought that refuses to be silenced."
The most profound ideas in mathematics often arise from the simplest observations.
Time does not exist. For the river, there is only the present moment—no past, no future.
To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things that scare you to death.
通过文学,我们可以理解世界和我们自己。
唯一真正的天堂是我们已经失去的天堂。
A speculator is a man who observes the future, and acts before it occurs.