Are they two different things or just the same?
I often get confused, jealousy is the feeling that comes when you realize that something you don't have actually exists in the world, right?
Bitterness is a general outlook on life, or so I think, maybe it's the feeling that hits before depression. Bitter people are those who find everything revolting and locate dead ends everywhere,or what?
I don't know, but I am definitely jealous of my cat, wish I could sleep as soundly, run as carelessly
and be as happy as him when he eats some Tuna.