数学中最深刻的思想往往源于最简单的观察。
The most profound ideas in mathematics often arise from the simplest observations.
Leadership in agribusiness means having the courage to invest in long-term solutions when others seek short-term profits.
我们都在寻找某样东西，即使我们不知道它是什么。
试管婴儿的未来是使其更简单、更安全、更易于获得。