Home > Topic > four and a half billion years
1 " Present global culture is a kind of arrogant newcomer. It arrives on the planetary stage following four and a half billion years of other acts, and after looking about for a few thousand years declares itself in possession of eternal truths. But in a world that is changing as fast as ours, this is a prescription for disaster. No nation, no religion, no economic system, no body of knowledge, is likely to have all the answers for our survival. There must be many social systems that would work far better than any now in existence. In the scientific tradition, our task is to find them. "
― Carl Sagan
2 " And suddenly, lying in bed, I became aware of every inch of my body and I apologised to it, quietly. I apologised for bring so ungrateful for so long. Then I thanked my arms, hands and fingers for always trying so hard. I thanked my legs and feet for holding me up all the time. I thanked my brain for working so amazingly well and conjuring up thoughts and dreams and sentences and images and crazy poems. And I thanked all my organs for working together and giving me life. It had taken four and a half billion years for me to be here. Right now. In this universe. And in that moment, I felt totally overwhelmed at being alive. There could be nothing but there was everything. I didn't want to waste a single second more worrying about trivialities. Worrying that I'd never match up to an ideal that didn't even exist. Nobody is normal. We are all different. I had to make sure that every moment I had left on this planet counted. "
― Francesca Martínez
3 " Pluto is still active four and a half billion years into its history. It was expected that small planets like Pluto would cool off long ago and not still be showing geological activity. Pluto is, in fact, showing numerous examples of geological activity on a massive scale across the planet. "
