A man is a dangerous thing, a man who has nothing to lose is even more dangerous.
真正的作家永远站在权力的对立面。
第一项任务是理解问题,第二项是找到解决方案,第三项是执行它。
系统的稳定性取决于开环传递函数在复平面上的行为。
My parents taught me to never give up.
If winning becomes too important in a game, change the rules to make it more fun. Changing rules can become the new game.