The Rolling Stone's October 15 issue will be on newsstands beginning this Friday and is available online now for your reading pleasure, featuring one of the most extensive interviews with Barack Obama since he's become President.

Conducted by publisher Jann Wenner and executive editor Eric Bates, the President weighs in on a number of topics of concern, and ends by calling on Democrats to "buck up" and make sure in vote five weeks from now in the midterm election.

Below are some highlights:

On his thoughts on the Tea Party movement:

I think the Tea Party is an amalgam, a mixed bag of a lot of different strains in American politics that have been there for a long time. There are some strong and sincere libertarians who are in the Tea Party who generally don't believe in government intervention in the market or socially. There are some social conservatives in the Tea Party who are rejecting me the same way they rejected Bill Clinton, the same way they would reject any Democratic president as being too liberal or too progressive. There are strains in the Tea Party that are troubled by what they saw as a series of instances in which the middle-class and working-class people have been abused or hurt by special interests and Washington, but their anger is misdirected.

And then there are probably some aspects of the Tea Party that are a little darker, that have to do with anti-immigrant sentiment or are troubled by what I represent as the president. So I think it's hard to characterize the Tea Party as a whole, and I think it's still defining itself.

On criticism from the left that he can be doing more, and who argue he gave up too soon on a government run public option in the debate about health care reform:

I could have had a knock-down, drag-out fight on the public option that might have energized you and The Huffington Post, and we would not have health care legislation now. I could have taken certain positions on aspects of the financial regulatory bill, where we got 90 percent of what we set out to get, and I could have held out for that last 10 percent, and we wouldn't have a bill. You've got to make a set of decisions in terms of "What are we trying to do here? Are we trying to just keep everybody ginned up for the next election, or at some point do you try to win elections because you're actually trying to govern?" I made a decision early on in my presidency that if I had an opportunity to do things that would make a difference for years to come, I'm going to go ahead and take it.

I just made the announcement about Elizabeth Warren setting up our Consumer Finance Protection Bureau out in the Rose Garden, right before you came in. Here's an agency that has the potential to save consumers billions of dollars over the next 20 to 30 years — simple stuff like making sure that folks don't jack up your credit cards without you knowing about it, making sure that mortgage companies don't steer you to higher-rate mortgages because they're getting a kickback, making sure that payday loans aren't preying on poor people in ways that these folks don't understand. And you know what? That's what we say we stand for as progressives. If we can't take pleasure and satisfaction in concretely helping middle-class families and working-class families save money, get a college education, get health care — if that's not what we're about, then we shouldn't be in the business of politics. Then we're no better than the other side, because all we're thinking about is whether or not we're in power.

He also knows many of his liberal supporters are most disappointed about the escalation, not the drawing down, of the conflict in Afghanistan:

Now, I think that a lot of progressive supporters thought that maybe it would be easier than it has proven to be to try to bring Afghanistan to a place where we can see an end in sight. The fact of the matter is, when we came in, what we learned was that the neglect of Afghanistan had been more profound than we expected. Just simple examples: The Afghan National Army, the Afghan security forces, oftentimes were recruited, given a uniform, given a rifle, and that was it — they weren't getting trained. As a functional matter, there was no way that they were going to start taking the place of U.S. troops.

What we've had to do after an extensive review that I engaged in was to say to our commanders on the ground, "You guys have to have a strategy in which we are training Afghan security forces, we're going to break the Taliban momentum, but I am going to establish a date at which we start transitioning down and we start turning these security functions over to a newly trained Afghan security force." That is what we're in the process of doing.

It is exacting a terrible cost. Whenever I go over to Walter Reed or Bethesda, or when I was in Afghanistan, and I meet kids who lost their legs or were otherwise badly injured, I am reminded of that cost. Nobody wants more than me to be able to bring that war to a close in a way that makes sure that region is not used as a base for terrorist attacks against the United States. But what we have to do is see this process through. Starting July of 2011, we will begin a transition process, and if the strategy we're engaged in isn't working, we're going to keep on re-examining it until we make sure that we've got a strategy that does work.