我们不是从祖先那里继承了海洋，而是从子孙那里借来的。
We don’t inherit the ocean from our ancestors; we borrow it from our children.
If you’re not failing, you’re not pushing hard enough.
The interest of the behaviorist in man's doings is more than the interest of the spectator—he wants to control man's reactions as physical scientists want to control and manipulate other natural phenomena.