6. Avoid Excess. Live life in harmony and balance. Avoid excesses. Even good things, pursued or attained without moderation, can become a source of misery and suffering. This rule is echoed in the writings of ancient Greek thinkers who viewed moderation as nothing less than a solution to life’s riddle. The idea of avoiding the many opportunities for excess was a prime ingredient in a life properly lived, as summarized in Solon’s prescription “Nothing in Excess” (6th Century B.C.). The Greeks fully grasped the high costs of passionate excess. They correctly understood that when people violate the limits of a reasonable mean, they pay penalties ranging from countervailing frustrations to utter catastrophe. It is for this reason that they prized ideals such as measure, balance, harmony, and proportion as much as they did, the parameters within which productive living can proceed. If, however, excess is allowed to destroy harmony and balance, then the life worth living becomes impossible to obtain.