Who invented the question mark?

Who invented the question mark? Nobody knows. It's a mystery; a great question.


https://en.oxforddictionaries.com/explore/origin-of-question-mark

Narcissists will say, "I'm a narcissist"

Narcissists will generally say, “I’m a narcissist” if asked. Other people will not do that so much. This is considered a good and quick narcissist test. If a person is asked, “That Carly Simon song ‘you’re so vain’….. is it about you?” a narcissist would say, “yeah.” That would be a good test. The Carly Simon Test.