Avarice is present in almost every human being. It recurs often in a individual’s mood pattern. We can try to form an equation from this variable. The chance P(x) of greed occurring in a person’s mind depend of course on the individual, like any variable. This probability is determined by its will or desire.
So P(求) ＝ P(情=贪) *愿。
The will power amplifies that.
If someone wants to buy a something to eat, after every marginal snack, depending on the quality of the restaurant, the price value of the product etc.. than the probability that one will purchase once more is defined by these factors. Again, this is assuming that the individual is perfectly rational.
Avarice is synonym of “The desire to to something bad”