It is useful sometimes, especially when you don't do extreme comparison (to the point that you become depressed) and do not become jealous of someone's success.
It is useful sometimes, especially when you don't do extreme comparison (to the point that you become depressed) and do not become jealous of someone's success.
I think it can be both. Comparing yourself to others can motivate growth, provide perspective, or highlight areas to improve. But it becomes harmful when it fosters envy, self-doubt, or unrealistic standards.