Any ecologically aligned product and product innovation will get a second 50% discount.
Any human or ecological vice (petroleum, internal combustion autos, planned obsolescence, obviously prurient forms of pornography) will be taxed.
Grace is not prudish and judgemental morality, but it is the cultivation of virtue, the proper discouragement of systemic vices and the encouragement of the overcoming of personal vices. Grace is mature and rational ethics, not a mistaken libertinism.
Grace can include profit, competition and abundant wealth, but economically none of these approach the integrative wisdom of grace as an economic ethic and eventually as a zeitgeist. What is best is best, and that is what grace is….the best concept, the pinnacle concept of wisdom.