The value or worth of a man is, as of all other things, his price; that is to say, so much as would be given for the use of his power.

宜安静，少说话，从容不迫，严谨及俭约，这些都是监督自己的良言。避多欲，盲动，心不专一，以此避免自己的缺失。在实践这些修养的过程中，能体会到恒字的秘诀。而在不间断的过程里，能体验出渐字的秘诀。

The difference between theory and practice is that in theory, there is no difference between theory and practice, but in practice, there is.

The market is a voting machine in the short term and a weighing machine in the long term.

信息的价值不在于知道得更多，而在于知道别人不知道的东西。

The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.

没有核心技术，就没有话语权。

人人生而平等。