数学的美只对那些更有耐心的追随者展现。
Our descendants will achieve things that will amaze us, yet a portion of what they will create could have been made with today’s materials and tools if we had had the imagination. Think bigger.
不要害怕失败,害怕的是你连尝试都不敢。
因果推理需要仔细思考分析背后的假设。