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。
I don't feel like I have to be a role model. I just want to be myself.
Immature love says: 'I love you because I need you.' Mature love says: 'I need you because I love you.'
I don't know anyone who needs a subpar version of themselves.
更快、更高、更强。
Leadership means making tough decisions today that will benefit generations tomorrow.