I honestly don't know but if America continues to refuse to reduce its greenhouse gas emissions I see a bleak future not only for American society but for the world as a whole. This is a global problem that is not going away and the United States is an obstacle to solving it.

While negativity is politically useful it is also demoralizing unless it is accompanied - and to some extent overshadowed - by elevated and inspiring ideas about the American future.

If you want a future of shared prosperity where the middle class is growing and poverty is declining where the American Dream is alive and well and where the United States remains the leading force for peace and prosperity in a highly competitive world you should vote for Barack Obama.

When our opponents on the Left have no serious ideas of their own they resort to emotional appeals that play up Americans' fears about the future.

We're at the crossroads. Down one road is a European centralized bureaucratic socialist welfare system in which politicians and bureaucrats define the future. Down the other road is a proud solid reaffirmation of American exceptionalism.

We have a close unshakable bond between the United States and Israel and between the American and Israeli people. We share common values and a commitment to a democratic future for the world and we are both committed to a two-state solution. But that doesn't mean that we're going to agree.

The American people I talk to don't spend every moment thinking 'How can I tax my neighbor more than they're being taxed?' They say 'How can I get a good job? How can my kids get good jobs? How can seniors have a confidence in their future when they know that Social Security Medicare and Medicaid are bankrupt?'

While I take inspiration from the past like most Americans I live for the future.

The prospects for a coherent hilarious and consistent American comedy seem to lessen every year as the poor waterlogged gassy corpse called 'Evan Almighty' proved when it floated ashore recently. So there's a temptation to think too highly of Robin Williams's uneven but occasionally funny 'License to Wed.'

What I fell in love with as a child was 'My Fair Lady ' 'Funny Face ' 'American in Paris ' and 'Singin' in the Rain.' Just perfect movies to me and I was dancing. I started ballet when I was three. And I fell in love with those movies and fell in love with Audrey Hepburn and Leslie Caron.