The study of logic is not merely about correct reasoning, but about the liberation of thought.
逻辑学研究不仅仅是关于正确推理,而是关于思想的解放。
在沙漠的寂静中,你可以听到地球的心跳。
The truth is rarely pure and never simple.
In mathematics, the art of proposing a question must be held of higher value than solving it.