Remember, if you ever need a helping hand, you'll find them at the end of each of your arms. As you grow older, you will discover that you have two hands, one for helping yourself, the other for helping others.
数学家的工作是在别人看到混乱的地方发现模式。
Truth never damages a cause that is just.
如果你想成功,你必须从长远考虑。短期收益往往会导致长期损失。
对物质拓扑相的研究证明了理论物理学在预测和解释新物质状态方面的力量。
Science is not about being right; it's about being less wrong over time.