生命中最美的事物是免费的。
The pursuit of mathematical knowledge is a journey that never ends; there is always more to discover and understand.
Science should serve humanity, not the other way around.
我的画作的表面就像世界的皮肤。
我喜欢在电影中展现普通人的生活，因为他们的故事往往最真实。
"You can't change where you come from, but you can change where you're going."
Quality is remembered long after the price is forgotten.