与其徒劳地预测不可预测的事件,不如提高自己或组织的适应能力。
最好的数学不仅仅是逻辑的;它是直观和创造性的,将严谨与想象力结合在一起。
The power elite is composed of men whose positions enable them to transcend the ordinary environments of ordinary men and women; they are in positions to make decisions having major consequences.