We are born to mature. To realise that we are no different, that we are all the same.
Particles in brownian motion in this space , in this universe. The random directions in which the particles move, they are so similar to the random events in life our bodies go through. We are born to realise that this is not us that are getting affected. We would always have an observer inside us who is seeing, and then we decide whether we are going to get carried away by the event or just ignore it.
In long run, it does not matter whether we grew up in one direction or another. It's all same in the sight of the universe. Its a game of nothingness, hiding behind infinite randomness.