领导力意味着倾听多于发言,行动多于承诺。
The world is not a problem to be solved; it is a living being to which we belong.
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。
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。