大多数人都从众，他们的思想是其他人的意见，他们的生活是一场模仿，他们热衷于引旁人所述。
Most people are other people. Their thoughts are someone else's opinions, their lives a mimicry, their passions a quotation.
书籍是黑暗中的光。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的：它是关于理解的。
当没有人相信你时，你必须相信自己。
Challenges are what make life interesting. Overcoming them is what makes life meaningful.
我们讲述的故事塑造了我们的现实和对世界的理解。