一有私念，就会迷惑昏庸；一耍脾气，处事就会偏颇无理性。

爱有时伴随着痛苦，但继续爱下去很重要。

Of all the means which wisdom acquires to ensure happiness throughout the whole of life, by far the most important is friendship.

The deepest theorems in mathematics often have the simplest statements.

在科学中，唯一不变的就是变化。

气象学的未来在于观测、理论和应用的结合。

Believe in yourself even when no one else does.