忽视不等于无知,你必须努力才能做到。
Ignoring isn’t the same as ignorance, you have to work at it.
The end of history is not the end of events, but the end of the evolution of human political and social institutions.
Sustainability is not a choice; it's an imperative for long-term success.
最明显的,孩子从游戏中能获得很多乐趣。
如果你想取得伟大的成就,就不要等待别人的许可。