Some Basic Economic Concepts for Personal Wealth Management Economics The social science concerned with distributing scarce resources among alternative ends. Economist The word economists is taken from the Greek word oikonomia, which means "house management". It originally applied to persons who were good administrators within a community, business or home. The Economic Problem The problem of having unlimited wants but limited resources with which to satisfy them. Scarcity leads to Choice choices and trade-offs are necessary this is the core of many personal wealth decisions The Concept of Opportunity Cost The value of the next best alternative foregone The Concept of Opportunity Cost For example, what is your opportunity cost of attending this class today? What is the opportunity cost of taking $500 from your savings account to go to Vancouver for the weekend? The concept of opportunity cost is useful in making decisions. It illustrates that there is “no free lunch” Trade-offs are required.