Not since the steam engine has any invention disrupted business models like the Internet. Whole industries including music distribution, yellow-pages directories, landline telephones, and fax machines have been radically reordered by the digital revolution.

A candidate who tries to steer a path down the middle in an effort to 'win independents' runs the risk of convincing everyone that they have no core values. As much as - or more than - any other voters, independents want to see conviction and authenticity.

Office holders are a self-selected group; you don't get elected if you don't put your name on the ballot. There are many people who would do a great job, but who would never think to run. Find them. Badger them. Get them elected. They might not thank you for it, but a lot of other people will.

Having a Congress with a more diverse educational and professional background would serve the country well. And given the budget challenges facing America today, we might benefit from a few more cold, calculating problem solvers, and fewer courtroom impresarios.

The constant need for special waivers is symptomatic of poorly written public policy. It's a signal that the cost of compliance is unreasonably high; the benefits are hard to measure; and either legislators or regulators have failed to do their homework.

Don't let that weapon technology proliferate. Don't let Saddam Hussein get capability for nuclear or chemical weapons, because he's already shown a willingness to use any weapon at his disposal.

Politicians wishing to set a better tone should have the discipline to avoid televised cage matches.