[Smoking is] a dirty habit that should be banned from America by the Government, instead of moderate alcoholic drinking..

As to rocket ships flying between America and Europe, I believe it is worth seriously trying for. Thirty years ago persons who were developing flying….

To climb the highest peaks, to travel through… celestial space, to turn our searchlights upon domains of eternal darkness, that is what makes life wo….

Exploration is the sport of the scientist.