当一个人开始长得像他的父亲时,他就知道自己正在变老。
In the vastness of the universe, our problems seem small, yet our potential for understanding is limitless.
林业实践的创新是平衡经济增长与环境保护的关键。
数学中最深刻的思想往往源于最简单的观察。
I don't care if you're black, white, straight, bisexual, gay, lesbian, short, tall, fat, skinny, rich or poor. If you're nice to me, I'll be nice to you. Simple as that.
Life is 10% what happens to you and 90% how you react to it.