Doing the right thing could also mean refraining from doing the wrong thing, such as indulging in nasty gossip, hate speech, gambling, bullying, stealing, etc.

It can even lead to huge arguments when the more famous version of a quote is wrong (We're looking at you Darth Vader). Here is our list of movie quotes that people always get wrong.

Whether or not you're a fan of the Harry Potter movies and books, you can learn a lot from Albus Dumbledore — here are the best Albus Dumbledore quotes.