To avoid causing terror to living beings, let the disciple refrain from eating meat.
Know what you do not know.
In four ways ... should one who flatters be understood as a foe in the guise of a friend: He approves of his friend's evil deeds, he disapproves his friend's good deeds, he praises him in his presence, he speaks ill of him in his absence.
All compounded things are subject to decay. Strive with diligence!
Everything changes, nothing remains without change.
Be a lamp unto yourself.