Armed citizens make it a bit harder to do evil.

The secret of safety was and is crime prevention, not crime investigation.

A nation has to be unified enough that people want to share a government.

Never ascribe to hostility what can be explained by stupidity.

Are boaters deliberately trying to kill manatees?

It would be a very good idea to have a standard system for maintaining health care records, but having the government spend money on this is a bad idea.

A chain of progression - one leads to the next, then the next...

There's no simple cure for loneliness, but there is a simple answer to the #2 question, "Why are men such couch potatoes?" What does a man want more of that he could have more of if he were in better shape?

Will there be unity in Iraq? Saddam proved that fear can unite Iraqis enough to get them to stop killing each other, but it's not clear that anything less will do the job.

China and India are adopting personal automobiles. If they follow our path, each country will put itself in a position of its entire economy being vulnerable to interruption of its oil supplies.