再聪明的人也不能解决所有问题。聪明人组成的开诚布公的团队却可以无往而不利。
We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.
我们必须在经济增长和环境保护之间取得平衡,以确保海洋保持活力。
The true measure of a forest's worth isn't in board feet of timber, but in centuries of ecological balance.