It signifies mobility, freedom and personal liberty, says Dan Neil, motoring correspondent on the Wall Street Journal.

BBC: Why are Americans so angry about petrol prices?

People may have good reason to remain silent in the face of violent intrusion into their personal liberty.

CENTERFORSECURITYPOLICY: Center for Security Policy | The New Evil Empire��: Victim of Communist Tyranny Reminds Us What is At Stake and Why U.S. Should Undermine P.R.C.

Kennedy took the due-process argument to heart, rooting his analysis in the right to a zone of personal liberty into which the government may not intrude.

NEWYORKER: Extreme Makeover

As for the veggies, I suppose such forced feeding would indeed be an invasion of personal liberty, but making you pay for them would not, just as making you pay for a gym membership which you can afford but do not use would not.

FORBES: Harvard Law's Fried: A Broccoli Mandate is Constitutional

The history of the world is that personal and political liberty will follow and it will.

CNN: Transcript: Interview with Margaret Thatcher

The show and the ads will both make a habit of celebrating personal responsibility, says Liberty Mutual marketing chief Stephen G.

FORBES: Kings Gambit

How about principled arguments about what "good government" looks like and the proper balance between personal economic security and individual liberty?

CNN: Tax or penalty, does it matter for Romney and Obama?