解决问题的最好方法是让别人为你解决。
The best way to solve a problem is to have someone else solve it for you.
The best time to plant a tree was 20 years ago; the second best time is now.
数学的力量在于它的普遍性和抽象性。
I love the man that can smile in trouble， that can gather strength from distress， and grow brave by reflection.
"Life is what happens when you're busy making other plans."
"The act of writing is an act of courage, a defiance against the silence of the world."
书本身不是目的，它是一种唤起的手段。
我们不只是制造药物；我们为更健康的未来创造可能性。
历史不仅仅是关于过去；它是关于过去如何塑造现在。