As to the gods, I have no means of knowing either that they exist or that they do not exist. For many are the obstacles that impede knowledge, both the obscurity of the question and the shortness of human life.

我想成为我一直想成为的样子：占据主导地位。

海洋生态平衡是我们共同的责任，没有人可以置身事外。

The strength of steel is matched only by the strength of the people who make it.

The purpose of psychology is to understand how we cope with the world.

实现明天理想的唯一限制是我们今天的疑虑。