自然界的普遍法则大多不是直接感知的对象。
The essence of mathematics lies in its freedom.
You can accomplish anything if you put your mind to it.
"Sometimes you have to take a leap of faith first, the trust part comes later."
Sustainability is not an option; it's a responsibility we owe to future generations.
企业的成功不在于你拥有多少资源，而在于你如何利用这些资源。
He who wants to do good knocks at the gate;he who loves finds the gate open.