I don't think about the past. The only thing that matters is the everlasting present.

The challenge in cryptography is not just to create unbreakable codes, but to create systems that remain secure even as technology evolves.

Quality is remembered long after the price is forgotten.

The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil, no good, nothing but blind, pitiless indifference.

艺术是世界已知的最强烈的个人主义形式。