Do the right thing. Daodejing 38.
Deep and Tangled
Let go, move on. Daodejing 40.
Teach with humour and grace. Daodejing 41.
Follow the Vulcan way. Daodejing 59.
Bring compassion to the fight. Daodejing 67.
Don't be the asshole. Daodejing 71.
Death and taxes. Daodejing 80.