Every mathematical problem is a puzzle waiting to be solved, and every solution is a step closer to understanding the fabric of reality.
The greatest tragedy is not death, but forgetting one's mother tongue.
天然气开采的创新是满足世界日益增长的能源需求同时减少环境影响的关键。
The role of the artist is to ask questions, not answer them.
如果你碰到一个混蛋,忽略他们。如果你总是到处碰到混蛋,那就得好好看看你自己了。