Courage isn't the absence of fear, but the will to keep going.
勇气不是没有恐惧，而是继续前进的意志。
时间不是一条线；它是一个维度，就像空间的维度一样。
生活是一部由每个人用自己的决定书写的小说。
数学的美在于它能够以最优雅和简洁的方式描述宇宙。
Your brain is more powerful than you think; the key is learning how to activate it.
Science is not just a collection of facts; it's a way of thinking.
The strength of a building is not just in its materials, but in the spirit of the people who use it.