可持续发展需要平衡经济效益与环境保护。
后世之人大概不会相信,这样一个人(圣雄甘地)曾有血有肉地走在这地球上。
We are all prisoners of our own minds.
如果没有负责任地使用先进机械以维护长期土壤健康的智慧,最先进的设备也毫无意义。
People can't do something by themselves; they wanna tell you you can not do it.
The stock market is filled with individuals who know the price of everything, but the value of nothing.
量子计算不仅仅是关于速度;它是关于解决经典计算机难以处理的问题。