恐惧可以是一个有用的信号，但它不应该是我们唯一倾听的声音。
Fear can be a useful signal, but it shouldn't be the only voice we listen to.
The only way to save a rhinoceros is to save the environment in which it lives, because there's a mutual dependency between it and millions of other species of both animals and plants.
The mind is a system of coordinated activities.
Life is too short to live it twice, but literature gives us the chance to live thousands of times.
愛とは、相手を理解し、受け入れること。それができなければ、本当の愛とは言えない。
领导力是关于以清晰和信念做出艰难的决定。
The most profound ideas in mathematics often come from asking the simplest questions.