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.
It will take about a thousand million million million million years for the Earth to run into the sun, so there’s no immediate cause for worry!
The best way to learn mathematics is to do mathematics.
梦想是变革的种子。没有种子，什么都不会生长；没有梦想，什么都不会改变。
事实是，我们直到看到它才知道自己想要什么。
"In the heart of every exile, there is a homeland that never leaves."
"Literature should disturb the comfortable and comfort the disturbed."