“Take it from me, every vote counts.”

CO2 is the exhaling breath of our civilization, literally… Changing that pattern requires a scope, a scale, a speed of change that is beyond what we have done in the past.

The ‘well-informed citizenry is in danger of becoming the ‘well-amused audience’.

The day I made that statement, about the inventing the internet, I was tired because I’d been up all night inventing the Camcorder.

A zebra can not change it’s spots.

Scientists with access to data from Navy submarines traversing underneath the North polar ice cap have warned that there is now a 75 percent chance that within five years the entire ice cap will completely disappear during the summer months.

In digital era, privacy must be a priority. Is it just me, or is secret blanket surveillance obscenely outrageous?

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’re operating this planet like a business in liquidation.

Each and every one of us can make changes in the way we live our lives and become part of the solution [to climate change]

When fear displaces reason, the result is often irrational hatred and division.

The warnings about global warming have been extremely clear for a long time. We are facing a global climate crisis. It is deepening. We are entering a period of consequences.

I think the fact that within the bitcoin universe an algorithm replaces the functions of the government is actually pretty cool. I am a big fan of bitcoin.

For me, the most disturbing aspect of the Republican political culture is how it puts its unquenchable thirst for power, domination and a radical ideology above facts, reason and the truth.

Distributed intelligence is the key to the advancement of human civilization. Dictatorships, communist countries, monarchies in the past all eventually collapsed because of their inefficiency in moving information.

We have a planetary emergency. We have to find a way to create, in the generation of those alive today, a sense of generational mission.

Making consumer choices that reward eco-friendly products and companies is a great way to start.