Bitterness, Resentment, Ranklement, oh my!!

Hi All, today we're talking about bitterness. What is it? From whence does it hail? What do people say about it, what are their suggestions? How does anyone overcome bitterness? Is it possible? Or is bitterness just a personality flaw of some people? Are you mad yet? Right don't worry I would legit never make an episode bout how your personality is inherently bullshit ya'll WTF but anyway tune in CUZ MAYBE IT IS