But I can’t imagine it’s the most pleasant. The poet William Shakespeare once called jealousy a green-eyed monster.
Still, it’s an emotion that can help you navigate the world. To learn more about it, I met up with my friend Craig Parks. He’s a psychology professor at Washington State University who studies how humans tick.
Learn more in the complete Dr. Universe column here.
A service of WSU, Ask Dr. Universe answers some of the most interesting, tough and smart questions from curious kids all around the world.