We are simply not happy with who we are, because we don't really trust and believe that every one of us is a unique divine being, a holy note in the divine symphony. I'm a C-minor, you're a B, and she's a D-sharp. That's why we make such beautiful music together. If everyone were a C-minor, there would be no symphony, just monotony.
When you understand this, you cannot but honor and respect the vast differences among human beings, and you never want to be anyone other than you are.
This is the goal of Judaism: to be who you are, a godly being.
— David Aaron, Living a Joyous Life