The world is not what it seems to be; it is what we believe it to be.
世界不是它看起来的样子;它是我们相信的样子。
远水救火是难办到的,再好的亲戚也不如近处的邻居。
"The true value of science lies in its ability to change our perspective."
Sometimes the hardest person to forgive is yourself.
The best mathematicians are those who are not afraid to take risks.
有些伤口永远不会愈合,只会结痂。