自动控制的艺术在于正确调整修正力。
"Every experiment is a conversation with nature, and nature always has something to say."
A sense of duty is just love of one's duty.
利润和可持续性不是对立的，而是长期成功的伙伴。
语言是一种工具，就像任何工具一样，它可以用于善或恶。