气象要高旷，不可疏狂；心思要缜密，不可琐屑；趣味要冲淡，不可枯寂；操守要严明，不可激烈。
做人的气度要高旷但不可疏漏狂妄；心思要缜密但不可琐碎；趣味要淡但不可枯燥；操守要严明但不可激烈。
A book is a dream that you hold in your hand.
The best programs are written so that computing machines can perform them quickly and so that human beings can understand them clearly. A programmer is ideally an essayist who works with traditional aesthetic and literary forms as well as mathematical concepts, to communicate the way that an algorithm works and to convince a reader that the results will be correct.
哲学史不像科学史那样，仅仅被视为发现和错误的年代记录。它是人类精神在努力理解自身及其与宇宙关系的历史。
当我们把上帝放在第一位时，所有其他事情都会归于其适当的位置或从我们的生活中消失。
过去从未死去，它甚至从未过去。