你不能两次踏入同一条河流。
Overfishing is a crime against future generations.
函数的概念在数学中是基础的，而λ演算提供了一种形式化这一概念的方法。
我是你活着的原因，我是你生存的原因。
Architecture is a language. When you are very good, you can be a poet.
Education is the foundation of progress. We must invest in training the next generation of aquaculture leaders.
The capitalist achievement does not typically consist in providing more silk stockings for queens but in bringing them within the reach of factory girls in return for steadily decreasing amounts of effort.