The difference between tragedy and comedy: Tragedy is something awful happening to somebody else, while comedy is something awful happening to somebody else.
The failure of Socialism since 1945 is that whilst encouraging us all, the creators of wealth, to produce less through strikes, it has caused us all to demand a higher level of our own product.
Space exploration is important research to our economic and national defense, and America's space program is a symbol of our success as a scientifically and technologically advanced nation.