想法要与众不同，但执行要精准到位。

The love of a teacher is like drops of dew, which can revive even a withered soul; the love of a teacher is like a warm spring breeze, which can melt even frozen emotions.

物理是思想的框架……追索到事情的本质，再从那里思考下去。

每个人都会承认，我们的思维、情感和想象力产生的观念，都是在心灵中存在的。

"The power of fiction lies in its ability to make us feel less alone."

小于给定数的素数个数是该数的一个函数。