Don’t ask me if everything’s alright with my meal if you’re not really bothered.
Don’t treat other people as means to be exploited towards a given end.
Don’t use artificial means when attempting a natural look.
Don’t smile with your mouth but not with your eyes.
Don’t deliver an anti-lecture tirade as a lecture.
Don’t focus on the trees and miss the wood.
Don’t campaign for awards.
Keep your integrity.