I like to hear how you think on the very simple question of the factor that keeps the wealthy looking for more ways to make more money.
First, there are so much opportunities around us but it takes only a man that has the financial capacity to leverage on those opportunity and that is where the wealthy people comes in. The average person will see an opportunity and do nothing about it due to lack of resource but the rich and sensible person will tap into that opportunity due to availability of resource. this is the reason why the
Rich get richer while the poor remain poor.Same way the poor desires to live a life that is above their means, the wealthy also desires something more and that pushes them to go even higher in starting up new business and investing into new sectors. Some will want to get power and so, will opt for business that will yield more money and carter for their political aspiration. that is another driving force that keeps the wealthy hungry for more.
A wealthy man that becomes too comfortable with what he already has will soonest find himself struggling to maintain that status.
Honestly the question about humans wants and needs being satisfied and contented is very deeper than we can imagine, generally standard of living will keep increasing and it can be very hard for a reasonable person to be contented and satisfied with their current situation without considering upgrading which of course will keep taking place from time to time, this increase the urge and desire for more wealth not only for sustainability but also for upgrading and in other hands most people approach this as way of competition among their peers.