能够显示的,就不能说。
What can be shown, cannot be said.
不要轻易放弃,因为你永远不知道下一秒会发生什么。
"I’m a very calm person. That helps me in tennis and in life."
We must think beyond today’s technology to meet tomorrow’s energy demands.
没有对生活绝望,就不会爱生活。
"The journey of a thousand miles begins with one step."