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 manur'd with industry - why, the power and
corrigible authority of this lies in our wills.

　　　　
　　　　OTHELLO (Act 1, Scene 3)