如果你打算尝试，那就全力以赴。否则，干脆不要开始。

Don't wait until everything is just right. It will never be perfect. There will always be challenges, obstacles and less than perfect conditions. So what. Get started now. With each step you take, you will grow stronger and stronger, more and more skilled, more and more self-confident and more and more successful.

如果你相信自己能做到，我认为没有什么是不现实的。

The price of freedom is eternal vigilance.

度过生活的唯一方法是笑着度过。你要么笑，要么哭。我更喜欢笑。哭让我头疼。

永远不要停止学习，因为世界永远不会停止变化。

真正的挑战是创造出超越其功能的意义。

The idea is to make something that has never been seen before.

大国总是在寻找机会以牺牲对手为代价来获得权力，这使得它们天生具有侵略性。