每个音符都必须有意义。
Every note has to mean something.
别像扶老太太过马路一样帮上帝过马路。
应该引导孩子通过自己的活动去发现真理。
Sustainability is not a choice anymore; it's a necessity for any business that wants to thrive in the long term.
You have to believe in yourself when no one else does.
文学是语言的艺术，语言是文学的艺术。
我们每一次的观察都是向解开宇宙之谜迈近的一步。
The jaws of power are always open to devour, and her arm is always stretched out, if possible, to destroy the freedom of thinking, speaking, and writing.