Albert Einstein quote for children and reading: "“If you want your children to be intelligent, read them fairy tales. If you want them to be more intelligent, read them more fairy tales.” Maybe adults should be read fairy tales as well.
Life becomes easier when you learn to accept an apology you never got - Robert Brault some people need to learn morals and manners. When you're wrong you're wrong accept it and do something about it. If not it doesn't matter life goes on.