如果你不偶尔失败，说明你不够努力。

"Everything is a learning process: any time you fall down, it's just teaching you to stand up the next time."

Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."

没有什么比那灰色的歌更珍贵，其中模糊与精确结合。