日常生活中的家事,儿童都非常喜欢参与。
最好的交易者是那些能够在不确定性面前保持纪律的人。
科学中真正的挑战不仅是理解自然,而且是利用自然来改善人类。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
Sometimes you have to lose yourself before you can find anything.