昨日看花开，今朝看花落。花开花落两无情，莫怪夜来风雨恶人生。
译文：昨天还看见花开，今天就看见花落。花开花落本是无情的自然规律，别怪夜里风雨太狠——人生也是这样无常。
It is best to act with confidence, no matter how little right you have to it.
世界不是一个愿望实现的工厂。
"In the end, we will remember not the words of our enemies, but the silence of our friends."
The biggest victories are the ones that are the hardest to achieve.