fascinating really the way a lie is accepted so readily and yet they can be so harmful. 

Can you call Trump crazy for saying the things that will go down well for him with the audience at hand?  Personally I am happy to call him crazy for for doing it but many would argue he is lying for his own benefit and that means he isn't crazy. 

I read a thing once, it was about narcissism, and they said that by the time they are ten narcissists dominate the playground because well to use my own words because everyone else is more grown up and reasonable.