And it's the same thing with renewables. There are good reasons beyond making a profit for the government to invest in it. It's an area where the gov't can do what businesses can't.As for going to the moon, you are 100% wrong. Utterly and Completely wrong. The fact that you even think that just shows how broken your thinking was. There are, and were so many reasons to go to the Moon it isn't funny. Some of them may not have had a "fiscal" return on the investment, but all in all, I would say our "Space Race" returned a very significant profit.