‘Tis in ourselves that we are thus or thus.

“Virtue? A fig! ‘Tis in ourselves that we are thus or thus. Our bodies are our gardens, to the which our wills are gardeners. So that if we will 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.”  -Iago