Cryptography is the art of transforming information into a form that is unintelligible to anyone who does not possess the key to unlock it.
幸福不在于我们拥有多少，而在于我们享受多少。
I don't stop when I'm tired, I stop when I'm done.
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.
在全球化时代，国家的比较优势越来越由创新能力而非传统要素禀赋决定。
身口意三业的修行，以禅定智慧为根本