Portia:
    TELL me where is Fancy bred,
    Or in the heart or in the head?
    How begot, how nourishèd?
        Reply, reply.
    It is engender'd in the eyes,
    With gazing fed; and Fancy dies
    In the cradle where it lies.
        Let us all ring Fancy's knell:
        I'll begin it, —Ding, dong, bell.

    All. Ding, dong, bell.

- William Shakespeare, The Merchant of Venice, Act 3, Scene 2.