My guess would be evolution. Those humans who didn't constantly want the upper hand would have died out long ago
Guys, get jealous because he loves & careabout you.
make him jealous
If you easily get jealous when your girlfriend talks to or befriends other boys, you can stop that by being positive always, and trusting your girlfriend.
they are Jealous of her
it is imp so that humans can live there life easily.
We'll never know a cat's qualia, so I suppose the best answer is: Perhaps.
It has allowed humans to read and work after dark. It allows humans to cook easily and when they like. It has allowed humans to manufacture consumer products easily especially aluminium. It allows Omish people to be Omish.
Yes a guy can pretend to be jealous it just depends how easily he can cover it up for you to tell weather or not he is really jealous.
it often means your not over her her or your jealous of her getting over you so easily
HE has so much money so i am jealous.
He was jealous of god and wanted to be him. God sent him to earth so he could create evil in the world to test humans' free will. So technically, "god" did
Aphrodite could be vain, jealous, and easily offended.