Does one ever read a politician's books?
It is a paradox of the acquisitive society in which we now live that although private morals are regulated by law, the entrepreneur is allowed considerable freedom to use - and abuse - the public in order to make money.
We affect one another quite enough merely by existing. Whenever the stars cross, or is it comets? fragments pass briefly from one orbit to another. On rare occasions there is total collision, but most often the two simply continue without incident, neither losing more than a particle to the other, in passing.