有时候我们对一些事情感到难过,但我们不愿意告诉别人我们为此感到难过。
实现明天理想的唯一障碍是今天的疑虑。
生活就是斗争。
The future belongs to those organizations that can balance short-term performance with long-term vision.
Man is condemned to be free.
The art of progress is to preserve order amid change and to preserve change amid order.