The beauty of an algorithm lies in its simplicity and efficiency.
The most painful state of being is remembering the future, particularly the one you'll never have.
如果你是用信用卡租车,不要购买额外的保险。
最重要的政治美德是节制,即能够以促进共同利益的方式平衡相互竞争的利益和价值观。