有用是这些老人曾经对自己最好的希望,而无目的是他们最深的恐惧。
In the end, we will remember not the words of our enemies, but the silence of our friends.
数百万人看到苹果落下,但牛顿问了为什么。
生命太短,不能长时间记恨。
DNA does not lie, but it requires interpretation.
The future of energy lies in balancing immediate needs with long-term environmental goals.