Answer: Lots of times NO.
Explanation: people who come off to be very funny, charming, and love to make people laugh often time suffer from depression. making others feel happy and joyful help to fill that void of udder unexplained sadness going on in their life. here's an example... In 2014, Robin Williams committed ******* by ******* at the age of 63. The comedian had suffered from depression throughout much of his adult life.
Robin was a comedian