In dreams, you don't need to make any distinctions between things. Not at all. Boundaries don't exist. So in dreams there are hardly ever collisions.
进步的概念必须建立在灾难的观念之上。
The future belongs to those who believe in the beauty of their dreams.
"To be hopeful in bad times is not just foolishly romantic. It is based on the fact that human history is a history not only of cruelty, but also of compassion, sacrifice, courage, kindness."
In mathematics, you don't understand things. You just get used to them.
The most successful investors are those who remain patient and disciplined.
友谊是时间投资的问题。