最好的电影是那些在你离开影院后仍久久留在你心中的电影。
The best films are those that stay with you long after you've left the theater.
没有耐心,你什么也学不到。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
People don’t want to remember pain; they want to remember love. But pain is also part of our history.