One of the first rules of science is if somebody delivers a secret weapon to you, you better use it.
Carrying a concealed weapon is a sign of self-defense, self-protection, and I think it lowers crime.
I was never a weapons person, you're a coward if you have to walk with a weapon, be a man and fight.
There is no finer sonic-producing weapon for a guitar slayer than a hand crafter Gibson masterpiece.
A temporary reduction in tax rates on individual incomes can be a powerful weapon against recession.
The information weapon, of course, is used in critical moments, and war is always a critical moment.