推动大陆位移的力量与形成山脉、地震和火山喷发的力量相同。
If you pick up a starving dog and make him prosperous, he will not bite you. This is the principal difference between a dog and a man.
The historical sense involves a perception, not only of the pastness of the past, but of its presence.
The truth is that which can be accepted by the majority.
【释义】抓住时机不要懈怠，因为机会一旦错过就不会再来。
"We must constantly challenge our assumptions and be willing to change our minds."