Psychology is a science, and teaching is an art; and sciences never generate arts directly out of themselves.
The biographer's challenge is to be both a detective and a poet.
最成功的组织是那些专注于为所有利益相关者创造价值的组织。
The more I create, the more I discover myself.
There are tracts in my life that are bare and silent. They are the open spaces where my busy days had their light and air.