11.   Can you even imagine a world where no one says mean, bigoted, cruel, hate-filled words?

12.   For those inclined to dismiss the disciplines, imagine a world without such mental furniture.

13.   From his home in New York, Wolfe says he simply cannot imagine a world in which readers peruse a best-selling novel on a computer screen.

14.   He imagines a world without Federal Express, the Post Office and kamikaze bicycle messengers.

15.   I imagined whole worlds, imaginary tribes around me and whole lives for myself.

16.   I love my boys fiercely and I cannot imagine the world without them.

17.   Imagine a world without disease, natural disasters, or territorial disputes.

18.   Imagine a world where one religion had been almost universally believed, but was now fading away as a new religion gained widespread acceptance.

19.   Imagine a world without alternate platforms.

20.   Imagine a world without limits.