We, the people. Manifest Destiny. Conceived in liberty. Fear itself. Ask not. Morning in America. United we stand. Yes, we can. In times of great change and tumult, presidents seek to inspire beleaguered Americans by reminding them of their national identity.

Barack Obama won a second term but no mandate. Thanks in part to his own small-bore and brutish campaign, victory guarantees the president nothing more than the headache of building consensus in a gridlocked capital on behalf of a polarized public.

Obama does not need to worry as much as past Democratic presidents about being labeled soft on national security - not after giving the order that led to the assassination of Osama bin Laden. No, his biggest concern is being labeled tone deaf on joblessness and debt.

Political consultants are pugilists, masters in the dark art of negativity. Which is why it's surprising to hear Democrats such as Steve McMahon and Republicans like Rich Galen urging their presidential candidates to be more, well, positive.

Anything may be possible in America, but a Palin presidency is virtually implausible.

If you like your health insurance plan, you can keep your health insurance plan

Say what you want to say about the rest of his presidency, including his tone-deaf response to Katrina and a war waged in Iraq on false pretenses, Bush connected with Americans in the aftermath of 9/11 because he looked as frail and unforgiving as we felt.