Policies that engage us again in the international fight for real climate protection.

Climate change is the single biggest thing that humans have ever done on this planet. The one thing that needs to be bigger is our movement to stop it.

The technology we need most badly is the technology of community, the knowledge about how to cooperate to get things done.

Very few people on earth ever get to say: 'I am doing, right now, the most important thing I could possibly be doing.' If you'll join this fight that's what you'll get to say

what you do every day is what forms your mind and precious few of us can or would spend most days outdoors.

In 50 years, no one will care about the fiscal cliff or the Euro crisis. They'll just ask, "So the Arctic melted, and then what did you do?"

Global warming is no longer a philosophical threat, no longer a future threat, no longer a threat at all. It's our reality.

Advent: the time to listen for footsteps - you can't hear footsteps when you're running yourself.

We've been given a warning by science, and a wake-up call by nature; it is up to us now to heed them.

The real negotiation is between humans on the one hand and chemistry and physics on the other. And chemistry and physics, unfortunately, don't bargain.

We can either save the planet from catastrophic warming, or protect fossil fuel CEOs. Not both. Do the math(s)

When it happens that I am more moved by the song than the thing which is sung, I confess that I sin in a manner deserving punishment

Donald Trump announced that he is not running for president. He would rather spend his time making Gary Busey sell Snapple on the street.

Unless you go out and say what you stand for, other people will do it for you.

Envy is the consuming desire to have everybody else as unsuccessful as you are.

you plan to fail if you fail to plan

It is imperative to base your life on yourself, to take responsibility for your own happiness.

The best advise is to take it all as if it had been your intention.

There is more power in telling little than in telling all.

Donald Trump's not a polished politician like Hillary Clinton.

The Jews have always been waiting for a Messiah, but their Messiah is for them only, not for us, a Messiah ho will give them mastery over the Christians.