I think we need to go straight at the fossil fuel industry.

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)

Do not feel surprise at being schooled amid toil: you are being schooled for a wondrous destiny.

It was no good to look back, to apologize for what had happened, or to wonder what could have been different.

People are mysterious, even to themselves.

Only fools and passengers drink at sea.

Any CEO who cannot clearly articulate the intangible assets of his brand and understand its connection to customers, is in trouble.

The Wright brothers' first flight was not reported in a single newspaper because every rookie reporter knew what could and couldn't be done.

Love is more just than justice.

Protecting Americans from nuclear terrorism rises above politics.

Sometimes I wonder if we don't see Christ's love as much in the people he tolerated as in the pain he endured.

A child is born with no state of mind, Blind to the ways of mankind. God is smilin' on you but He's frownin' too, Because only God knows what you'll go through.