House of Wisdom 10: We are obligated to benefit the human race.

We are obligated to benefit the human race.You did not choose to be born. You did not choose the language you speak, the medicine that kept you alive, or the people who built the roads you walk on. Everything you have was handed to you by people you will never meet.So do you owe something back? Or is it enough to look after yourself and the people close to you, and leave the rest