密码学是将信息转换成一种形式,使任何没有解锁密钥的人都无法理解的艺术。
商业的本质是创造价值,而不是简单的交易。
If you're competitor-focused, you have to wait until there is a competitor doing something. Being customer-focused allows you to be more pioneering.
梦想是免费的,但奋斗需要付出代价。