"'tis in ourselves that we are thus or thus, Our bodies are our gardens; to which our wills are gardeners; so that if we plant nettles or sow lettuce; set hyssop and weed up thyme; supply it with one gender of herbs, or distract it with many; either to have it sterile with idleness, or manured with industry; why, the power and corrigible authority of this lies in our wills."