Why are we here?

We are here, on planet earth for various reasons. The most important reason we are here is because we are custodians of this living library. We are not here just to earn money and compete with each other and live selfish lives. We are here to learn from our mistakes. We are spiritual beings who are having a physical experience, but we think that it's the other way around. We kill animals and eat them without even a single thought. It feels all normal to us but in fact its completely wrong and evil. We have completely forgotten who we are. We are totally delusional and living a lie. Is here still hope for humanity? Maybe there is, if only we can stop and listen to our heart instead of following others. We must look within, instead of joining the rat race of greed and selfishness.