E. E. Smith,
The vortex blaster makes war
(1942)
“ Any one of those oncoming Patrol super-dreadnoughts could blast both of these combined fleets clear out of space. Those primary beams were starkly incredible to anyone who had never seen them in action. The Uhalians didn't stand the chance of a fly under a mallet, but they would have to be killed before they'd believe it. A damned shame, too. The joy, the satisfaction, the real advancement possible only through cooperation with each other and with the millions of races of Galactic Civilization—if there were only some means of making them believe—"We—and they—do believe!" ”
