If you were to formulate three pillars of ancient wisdom, around what attributes might you center them? (E.g. Love, Truth, Beauty)

Morally, socially, many in the Western world have lost their way. Greed, the great social disease of our day, holds sway in many circles. (think Wall Street.) Perhaps we need to return to the basics of ancient wisdom where we will all find guiding lights to help us navigate the stormy seas of our uncertain future.
Any suggestions?
Three will do for starters.