书籍是最安静、最恒久的朋友;它们是最易接近、最睿智的顾问,也是最耐心的老师。
Education begins the gentleman, but reading, good company and reflection must finish him.
当我们既倾听科学家又倾听农民时,真正的进步才会发生。
We change our behavior when the pain of staying the same becomes greater than the pain of changing.