I want a Shakespeare quote tattooed, help me think of a good one?

I'm too lazy to check which quote Megan fox has, so this could be irrelevant, but I've always been partial to " all the world's a stage and the men and women only players". I just think it's an accurate depiction of society what with the individual's tendency to pit on performances/masks/facades/however you wish to refer to it in different situations. So much so that many people are no longer able to distinguish which of their personas is their real self. Not a Shakespeare quote, but a related one is "we all have so many faces tge real self often erases". However, I'm not sure of your personality so I don't know what kind of quote you would be interested in (serious, comical, etc).