真正的斗争不是在善与恶之间，而是在痛苦与快乐之间。
The real struggle is not between good and evil but between pain and pleasure.
Optimism is a learned skill.
If there ever comes a day when we can't be together， keep me in your heart. I'll stay there forever.
“如果真有一天，我们不能在一起了，就把我放在你心里吧!我会永远待在那里。”
黑色不是单一的，它是多样的。
Just as in a good novel， a good program must be full of interesting ideas， and very， very few words.
Love is the only thing that can fill the eternal emptiness of the human heart.
书籍是最好的老师。