Life is either a daring adventure or nothing at all.
Technology itself has no value; it only becomes meaningful when it solves real problems.
The stock market is filled with individuals who know the price of everything, but the value of nothing.
教育的最高任务是培养个人对人类的责任感。
我们必须投资于下一代农民——他们掌握着粮食的未来。