They've got plenty of times on their hands and no family or doesn't need to work to feed their own mouths, which is plenty of advantage over 99% of the populati

They've got plenty of times on their hands and no family or doesn't need to work to feed their own mouths, which is plenty of advantage over 99% of the population of the world. Now add being born in a good country, or having rich parents, or getting good education then add a bit of luck there you go