The greater the obstacle， the more glory in overcoming it.
障碍越大，克服它的荣耀就越大。
森林教会我们耐心，因为成长需要时间。
A red rose is not selfish because it wants to be a red rose. It would be horribly selfish if it wanted all the flowers in the garden to be both red and roses.
The process of doing mathematics is more important than the result.
失败是成功之母。但重要的是从失败中学到什么。
每一天都是一个新的机会。