可持续性不是成本中心;而是我们这代人尚未开发的最大利润池。
The art of cryptography is to make the cost of breaking the system exceed the value of the information protected.
如果你感到自己已经很完美了,那么你永远不会达到你本可以达到的高度。
我无话可说,而我正在说它。
I'm not afraid to tell my story because it might help someone else.