万物起源的奥秘对我们来说是无法解决的;而我必须满足于做一个不可知论者。
早期阶段不是避免风险,而是管理正确的风险。
Our highest endeavor must be to develop free human beings who are able of themselves to impart purpose and direction to their lives.
不要为了得到世界而失去你的灵魂,智慧比金银更宝贵。