The scientific nature of the ordinary man
Is to go on out and do the best he can.
But, Captain, I cannot change the laws of physics.
—Lt. Cmdr. Montogomery Scott (Scotty), USS Enterprise
Dedicated to our grandchildren:
Ian Christopher Boilard, Kyle Everett Schafer, and Graham Henry Schafer
Heather Lynn Svoboda, James Hugh Svoboda, Jacob Arthur Leis, Maxwell Andrew Leis, and Jack Mandlin Svoboda