Did you or do you deprive your child or children too? Try to set a wholesome truthful respectful example and let them figure it out on their own?
Don't program them to fit your template. Let them become whom they were meant to be without any interference from you. Do you?
Guide them of course. It's WRONG to lie and RIGHT to keep your word. It's WRONG to mock/ridicule people for their infirmities. It's RIGHT to tell the truth, be kind, extend a helping hand.