Sunday, January 2, 2011

Wants Vs Needs

I updated my FB status today with a theory i just came up with.  "People would want less if they could just find a way to get what they need."  I realized that this may require an explanation since some people haven't really given any thought to the difference between a want and a need.  Let's start with definitions. Want: something that is desired, craved, required, or needed.  Need: a requirement, necessary duty, or obligation.  The first thing you notice is that the definition of wanting includes desiring that which is needed. Whereas the definition of needed does not include desires or cravings.  If this were a mathematical equation it could be said that Wants = Needs + Cravings or Desires.  So my initial theory is sound, in that if a persons needs are met, their wants would only then consist of cravings or desires.

The second foundation for my statement lies in the proposition that, if ones needs are met, they then become more qualified to determine the relevance, sustainability, and legitimacy of their cravings or desires.  It reminds me of a quote from a movie i saw as a kid called Weird Science. Two young teenagers were reflecting after they had successfully manufactured the woman of their dreams through a magical science experiment. "She was everything i ever wanted in a girl before i knew what i wanted."  This familiar scenario suggests that knowledge affects desire.  The more you know about a situation the better you can determine the outcome of achieving your desires.

It has been said that happiness is the delta between what you have and what you want.  Logic would suggest that mankind can achieve increased happiness by first supplying that which is needed to the world.  Education is a need, not a want. it is crucial for survival.  If education were in abundance, cravings and desires would voluntarily be reduced to that which is sustainable and abundant instead of damaging and scarce.  The achievement of needs and the reduction of wants brings down the delta on two fronts.

We can then summarize by saying that supplying the worlds needs in abundance would have the positive side effect of reducing global demand for unsustainable resource extraction. This would satisfy key concerns for both environmental activists and social welfare organizations around the world since you have provided for the worlds needs in an environmentally sustainable system.