如果你觉得失去了一切，请记住，树木每年都会落叶，但它们依然挺立，等待更好的日子。

让我们感谢那些使我们快乐的人，他们是让我们的灵魂绽放的迷人园丁。

老师声称代数是完美而自然的、我们应无条件地接受它，而我甚至不能理解什么是数。对我来说数学课完全就是恐怖和折磨。我完全不理解代数，这使我胆怯得不敢问任何问题。

Time is dead as long as it is being clicked off by little wheels; only when the clock stops does time come to life.

Happiness is like a butterfly; the more you chase it, the more it will elude you. But if you turn your attention to other things, it will come and sit softly on your shoulder.

企业要勇于担当，在保障国家能源安全中发挥主力军作用。