Always try to keep a patch of sky above your life.
永远努力在你的生活之上保留一片天空。
The best way to learn mathematics is to do mathematics.
过去从未消逝，它甚至还未过去。
Every story is a journey, and every journey changes the traveler.
If you want to lead, you must first learn to listen—to your team, your customers, and the environment.
我们的力量来自我们的员工，他们的专业知识、奉献精神和对工作的热情。
质量不是功能；它是一种纪律。