Man is least himself when he talk in his own person. Give him a mask and he will tell you the truth.- Oscar Wilde Kind of the opposite of that poem by Paul Laurence Dunbar, "We Wear the Mask" but still enjoyable.
This is a very sad quote, but it is a true statement. The mask could be the Internet where we tell our "truth" and don't feel the consequences. Then we wonder why people distrust each other ( because you're hiding behind the mask).