The study of logic is not merely about correct reasoning, but about the freedom of thought.
逻辑学研究不仅仅是关于正确推理，更是关于思维的自由。
"You can call me artist, you can call me idol, or any other thing you want. I don’t care, I’m proud of it."
Every person you meet knows an amazing lot about something you know virtually nothing about. Your job is to discover what it is， and it won’t be obvious.
煤炭的未来在于清洁高效利用。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
