In the state of nature, indeed, all men are born equal, but they cannot continue in this equality. Society makes them lose it, and they recover it only by the protection of the laws.
行为的目标总是某种驱力或需求的减少。
形式化方法的美在于它们能够提供关于系统正确性的绝对确定性。
The act of writing is an act of hope.
The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.
Innovation is not just about new ideas; it's about executing them effectively.
事实是,在适当的情况下,我们都有能力做出极大的恶行。