The notion of truth is not definable in any formal system that is strong enough to include arithmetic.
真理的概念在任何足够强大以包含算术的形式系统中都是不可定义的。
"Every word knows something of a vicious circle."
生活是一场冒险，而生存则是穿越其中的艺术。
I'm grateful for every opportunity I've been given.
The soul is a fire that darts its rays through all the senses; it is in this fire that existence consists.
I don't really believe in failure. I believe in learning.
建筑必须是庇护所和象征。