海洋不仅仅是一种资源；保护和维持它以供子孙后代使用是我们的责任。

农业创新不仅仅是新工具，而是改变思维方式。

"The colony is the place where the project of a new humanity is to be tested, where the dream of a world without borders is to be realized, where the dream of a world without races is to be realized, where the dream of a world without nations is to be realized, where the dream of a world without classes is to be realized."

你能做的最好的事就是做自己并享受乐趣。