The recent tragedy of the murders at Charlie Hebdo in Paris have drawn attention to the battle between the pen and the sword.
Satire uses caricature, comedy, and sometimes caustic wit. This might lead some to think it is merely a form of entertainment—weak, but amusing, and certainly not worthy of those engaged in sober pursuits. But satire is a powerful weapon that can expose faults, flaws, and vulnerabilities. Anyone who thinks satire lacks a blade does not have a handle on the piercing power it possesses. It is often the weapon of choice for those who prefer peaceful resistance to armed struggle.
Even the ancients knew this.