The most exciting moments in mathematics are when you discover that two seemingly unrelated areas are deeply connected.

她在狂野中是自由的，她是一个漫游者，一滴自由的水。她不属于任何男人，也不属于任何城市。

All things are possible until they are proved impossible – and even the impossible may only be so, as of now.

纪律是目标与成就之间的桥梁。

一个民族的活力随天气和季节而变化。