习惯就是习惯，谁也不能将其一下子扔出窗外，只能一步一步地引下楼。

以往花费许多力量也不能推动它，今天在水中间却能自在地移动。

When you have to kill a man it costs nothing to be polite.

We don't inherit the ocean from our ancestors; we borrow it from our children.

"The true journey of discovery consists not in seeking new landscapes, but in having new eyes."

我看到了，我忘记了；我听到了，我记住了；我做过了，我理解了。