市场是供需平衡的反映。
The market is a reflection of the balance between supply and demand.
Security is not a product, but a process.
The truth is rarely pure and never simple.
每个人自己的满足是他关注的一切的中心。
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
那些不行动的人，不会注意到他们的枷锁。