优秀的数学家不是知道所有答案的人,而是能提出正确问题的人。
Leadership in the energy sector means having the courage to make tough decisions today for a better tomorrow.
The truth is a beautiful and terrible thing, and should therefore be treated with great caution.
我不想成为老师。我想成为朋友。
黑洞不仅仅是破坏性的怪物,它们在塑造星系中起着关键作用。
"The only limit to our realization of tomorrow will be our doubts of today."