今天我们种下的每一棵树都是留给后代的遗产。
Every tree we plant today is a legacy for generations to come.
I think the most important thing is to be true to yourself.
"Language is the house of being. In its home man dwells."
我们生活在神话之中，有时甚至意识不到这一点。
The alternation of motion is ever proportional to the motive force impressed; and is made in the direction of the right line in which that force is impressed.
The only valid data for psychology are the reports of trained observers.
Agriculture is the foundation of manufacture and commerce.