最安全的做法是不违背良心。有了这个秘诀，我们可以享受生活，不害怕死亡。
The safest course is to do nothing against one's conscience.With this secret， we can enjoy life and have no fear from death.
几年的爱在一瞬间的恨中被忘却。
Innovation isn't just about technology; it's about changing mindsets.
In mathematics, the journey is as important as the destination.
有时候，我们需要的不是一碗鸡汤，而是一个巴掌。
For beautiful hair, let a child run his or her fingers through it once a day.
最大的错误就是以为自己无所不知。保持谦逊，不断学习。