Sustainable forestry is not just about cutting trees; it's about ensuring the future of our planet.

I don't like to gamble, but if there's one thing I'm willing to bet on, it's myself.

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。

Every failed experiment teaches you something valuable—don’t fear mistakes.

译文：有田不去耕种，仓库就会空虚，有书不让孩子去读，子孙后代就会愚昧无知。赏析：蜂采百花酿甜蜜，人读群书明真理。不吃饭则饥，不读书则愚。鸟欲高飞先振翅，人求上进先读书。不论我们的生活多么糟糕，都要让我们的孩子多读书。