“The debate’s over. The people who dispute the international consensus on global warming are in the same category now with the people who think the moon landing was staged on a movie lot in Arizona.”

We know that he has stored secret supplies of biological and chemical weapons throughout his country.

I’m going to be focused on doing everything I possibly can to help solve the climate crisis.

A low voter turnout is an indication of fewer people going to the polls.

In order to solve the climate crisis, we need to solve the democracy crisis.

Hurricane Sandy is a disturbing sign of things to come. We must heed this warning and act quickly to solve the climate crisis. Dirty energy makes dirty weather.

Mother Nature does not do bailouts.

Today I challenge our nation to commit to producing 100 percent of our electricity from renewable energy and truly clean carbon-free sources within 10 years.

Take it from me, every vote counts.

I think the cost of energy will come down when we make this transition to renewable energy.

Take it from me: Elections matter.

Atheists have just as much of a right to the public discourse as any … people of any religious faith in this country.

The Congress is virtually incapable of passing any reforms unless they first get permission from the powerful special interests who are most affected by the proposal.

Airplane travel is nature’s way of making you look like your passport photo.

The global environment crisis is, as we say in Tennessee, real as rain, and I cannot stand the thought of leaving my children with a degraded earth and a diminished future.

I pledge to you today that as president, in my first budget, I will introduce the largest increase in special education ever.

We all know the leopard can’t change his stripes.

Our democracy is as strong as our willingness to fight for it.

If it really means something to you, Fight for it.

I grew up in an environment where being polite was taken as a weakness. So I just fought everybody.

When did our love become a war we had to fight to keep?

I want to fight for you but I do not know how and the battle was lost long before it began.

Never stop fighting for what you want. 

Our children are our future. And it’s up to us to fight for them.

Fight for what makes you really happy.