12. WHY SPACE?
“We have been given eyes to see what the light year worlds
cannot see of themselves. We have been given hands to touch
the miraculous. We have been given hearts to know the
incredible. Can we shrink back to bed in our funeral clothes? Mars
says we cannot.
.... Free of the protection of the solid rock in which we hid to invent
fire, now we stand unprotected in an invisible rain that showers
from the Universe and will either cleanse us or melt us to nothing.”
-- Ray Bradbury
Too Soon from the Cave, Too Far from the Stars
13. WE MUST CHANGE THE COST SIDE OF THE COST-
BENEFIT EQUATION.
WHY HASN’T THAT HAPPENED LONG AGO?