投资管理的本质是管理风险，而不是管理回报。
The future belongs to those who are willing to adapt and evolve.
The goal of cryptography is to make it so that the cost of breaking the system exceeds the value of the information protected.
程序最重要的属性是它是否实现了用户的意图。
The truth of our faith becomes a matter of ridicule among the infidels if any Catholic, not gifted with the necessary scientific learning, presents as dogma what scientific scrutiny shows to be false.