I'm not gonna be one of those people who has to look back and say, 'I should have done that.'
我不会成为那种回首往事时说"我本应该那样做"的人。
死者并未消失。他们只是看不见了。
The only thing that can make you free is your own mind.
Live simply so that others may simply live.
The best way to learn trading is to trade.
机器人技术的创新需要机械工程、电子学和计算机科学的结合。