Mathematics is a living subject, constantly evolving and growing.

The goal of computation is the emulation of our synthetic abilities, not the understanding of our analytic ones.

内心守静而不生差错，不让外物扰乱五官，不让五官扰乱内心，这就叫做心中有所得。

The meaning of a word is its use in the language.

商业的未来不在于竞争，而在于协作。