成功的关键是专注于目标，而不是障碍。

Diplomats should have the ability to respect and understand other countries and cultures, as well as the ability to communicate across language and cultural barriers.

Everything around you that you call life was made up by people that were no smarter than you.

释义：学习广博的知识，需要孜孜不倦地学习；学习能够坚持不懈，就有了坚定的志向。

相对论不仅仅是一种科学理论，而且是一种哲学理论，它深刻地影响了我们对宇宙的概念。

To write is to breathe, to live, to exist.