The world is full of obvious things which nobody by any chance ever observes.

你的气场会吸引你的同类。

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

Habit is far more dependable than inspiration. Make progress by making habits. Don‘t focus on getting into shape. Focus on becoming the kind of person who never misses a workout.

生活是关于创造自己，而不是寻找自己。