Motivation is what gets you started. Habit is what keeps you going.

To understand that the sky is everywhere blue we need not go round the world.

Everyone hears only what he understands.

군자는 여러 사람과 조화를 이루면서도 당파를 만들지 않고, 소인은 당파를 만들면서도 조화를 이루지 못한다.

先難而後獲 (선난이후획) -어려운 일을 먼저 하고, 얻는 일은 나중 한다

하늘의 그물은 넓고 넓어서 성긴 듯하나 무엇하나 놓치지 않는다.

If you would create something, you must be something.

There are no secrets to success. It is the result of preparation, hard work, and learning from failure.

Creativity is the power to connect the seemingly unconnected.

Good, better, best. Never let it rest. Until your good is better and your better is best.

I am not afraid of an army of lions led by a sheep; I am afraid of an army of sheep led by a lion.

How easy it is to make people believe a lie, and [how] hard it is to undo that work again!

In order to be irreplaceable one must always be different.

The best way to predict the future is to creat it.

We can do anything we want to if we stick to it long enough.