"The most rewarding part of directing is seeing the final product and knowing you've created something meaningful."
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
不要害怕失败。要害怕不去尝试。
当你阻止某人胡言乱语的时候,你就无法证明他是个骗子。你只是向其他人表示你害怕他说出什么。
成功不仅仅以利润来衡量,而是以我们创造的积极影响来衡量。