Some people will say that you can never have enough.  This statement can possibly lead to great frustration because it isn't based on definable reasons or measurable goals.

It really becomes an aimless goal that will probably bring great disappointment.

Understanding how much is enough has so much to do with knowing your values because this will help you to stay focused on what is important to achieving wealth and well being, rather than on the distractions of life.

Investment and money making decisions are heavily influenced by your circumstances, emotions and beliefs and reflect your philosophy of life, your values and goals.  Once you clearly know your values and goals, you will be able to determine 'how much is enough.'