现代密码学的挑战不仅是确保通信安全,而且要以既高效又可扩展的方式实现。
La historia no es mecánica porque los hombres son libres para transformarla.
I try to live my life with passion and purpose.
The average man does not know what to do with his life, yet wants another one which will last forever.
当我们意识到维持现状的痛苦大于改变现状的痛苦时,我们就会改变自己的行为。
The idea is to make something that has never been seen before.