Politics is not about a person. We transform America not by electing some guy or woman to be president; we transform this country when millions of people stand up and fight back. That will result in good leadership on top. So the goal right now is not to worry about who's going to be running in 2020 or 2080. The goal now is to mobilize millions of people around a progressive agenda.

Subsidies for the oil, gas and coal industries are projected to cost taxpayers more than $135 billion in the coming decade. At a time when scientists tell us we need to reduce carbon pollution to prevent catastrophic climate change, it is absurd to provide massive subsidies that pad fossil-fuel companies' already enormous profits.

I have a long history in fighting for civil rights. I understand that many people in the African-American community may not understand that.

The good news is that we've seen in recent years significant reductions in the cost of solar panels and wind production. We know how significant an impact we can have by moving towards energy efficiency and transforming our transportation system. So we know what has to be done. We have to develop the political will to do it, and, as president, this would be an issue of huge concern to me.

Families are struggling to put bread on the table, send their kids to college and take care of their basic needs. America needs a political revolution.

Being Jewish and having lost relatives in the Holocaust, I've always been aware of the meaning of prejudice. These are things that have remained with me throughout my political career.

Fifty years ago, great schools like the University of California and the City University of New York - as well as many state colleges - were tuition free. Today college is unaffordable for many working class families. For the sake of our economy and millions of Americans, we must make higher education more affordable.