It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.
Never forget that you are a unique existence; your existence itself is a miracle.
The quality of an organization is determined by the quality of its systems.
技术只是一个工具。真正的挑战是明智地使用它。
人心如同天渊,心的本体无所不包。
种树的最佳时间是20年前,第二好的时间是现在。