This is not unique to humans. Check out: https://youtu.be/meiU6TxysCg https://youtu.be/meiU6TxysCg It takes a lot of effort to learn not to resent accomplishm

This is not unique to humans. Check out: https://youtu.be/meiU6TxysCg https://youtu.be/meiU6TxysCg It takes a lot of effort to learn not to resent accomplishments of people you’re “competing” with even if they’re friends and you’re not directly competing with them. It’s a learned behavior to feel good for them instead. There’s probably a selected reason for this, but it’s possible to overcome it (or at least be aware of its affect). It’s better to frame life success on something else - like what you want to learn or the type of person you want to be.