只一个俗念头，错做了一生人；只一双俗眼睛，错认了一生人。
只因为有庸俗的念头，一生的做事皆错；只因为俗眼观人，而一生没有认清朋友与敌人。
生活世界是我们日常生活中视为理所当然的隐含知识和无问题信念的背景。
The human voice is the most perfect instrument of all.
信任是任何成功团队的基础。
The stranger is an element of the group itself, not unlike the poor and sundry 'inner enemies'—an element whose membership within the group involves both being outside it and confronting it.
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.