Quote of the day...

Quote of the day...  This is from the middle of an excellent post by the always-wonderful Megan McArdle on the justification of Obamacare by economic externalities.  She demolishes that argument most convincingly, and in the process says this:

The answer is that we don't simply say "OMG, negative externality! Quick, government, kill it with fire!"

I sure hope Megan never stops being Megan...