Earlier quoted context omitted.
Terrorist is todays communist, or yesteryears fascist, eugenicist, jap, negro, etc. Blanket arbitrary term to apply to dissenters you want to control and treat inhumanely, and society doesn't judge you for it because they are the "enemy" or "other". It incites an emotional response in people that let those holding the pen get away with way more than they should.
There's a pretty big gap between dissent and blowing people up on the streets. So let's not engage in false equivalency.
The "War on Terror" is absurd because it's stateless and doesn't describe any one single group of people. It's a war on a very loose set of behaviors.
The average person thinks "War on Terror" and they support it because they have the people who brought down the Twin Towers in mind. Whereas people in the NSA, CIA, FBI, police stations across the country, etc, are thinking Occupy Wall Street, PETA, etc.