我不会让世界改变我的精神。
I'm not a perfectionist, but I like to feel that things are done well.
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."
真正的成长意味着不断超越自己，勇于尝试新事物并接受失败的可能性。
The most sustainable product is the one that lasts a lifetime.