对于好的建议,唯一能做的就是传递它。它对自己从来没有任何用处。
森林的真正价值不能仅用板英尺来衡量。
在量子力学中,我们必须放弃粒子在测量前具有确定性质的观点。
Man is by nature a reasonable being, but animals, other than man, are by nature instruments of brute force.
The beauty of mathematics is that it is both an art and a science.