所有卓越的事物都与它们的稀有性一样困难。
All things excellent are as difficult as they are rare.
海洋不仅是一种资源,更是我们对子孙后代的责任。
Life has no meaning a priori. It is up to you to give it a meaning.
The world is mostly right. The world is mostly wrong.
创新是进步的关键。