Ecclesiastes 10:1-3

Modern English Version

10 A dead fly causes a stench in mixed anointing oil,
    so a little folly is more weighty than wisdom and honor.
² The heart of the wise inclines to the right,
    but the heart of a fool to the left.
³ Even when a fool walks on the road,
    he lacks sense,
    and he shows everyone that he is a fool.