自由不仅仅是摆脱枷锁,而是以一种尊重和增进他人自由的方式生活。
科学并不试图解释,甚至几乎不试图诠释,它主要是构建模型。
未说出口的往往是最重要的。
动态规划理论基于最优性原理,该原理指出,无论初始状态和初始决策如何,剩余决策必须构成关于第一个决策所导致状态的最优策略。
Those who love music are never alone.
Brave doesn't mean you're not scared. It means you go on even though you're scared.
"The most powerful stories are those that speak to the soul."