"We are all haunted by the ghosts of our past, but it's up to us whether we let them haunt us or guide us."

物理学的美丽不仅在于它提供的答案，还在于它揭示的奥秘。

He who is not contented with what he has，would not be contented with what he would like to have.

真理还在穿鞋的时候，谎言就走遍了半个世界。

保持开放的心态，接受不同的意见。