We are, each of us, largely responsible for what gets put into our brains, for what, as adults, we wind up caring for and knowing about. No longer at the mercy of the reptile brain, we can change ourselves.

(Source: gifmovie)

“When my husband died, because he was so famous & known for not being a believer, many people would come up to me — it still sometimes happens — & ask me if Carl changed at the end & converted to a belief in an afterlife. They also frequently ask me if I think I will see him again. Carl faced his death with unflagging courage & never sought refuge in illusions. The tragedy was that we knew we would never see each other again. I don’t ever expect to be reunited with Carl. But, the great thing is that when we were together, for nearly twenty years, we lived with a vivid appreciation of how brief & precious life is. We never trivialized the meaning of death by pretending it was anything other than a final parting. Every single moment that we were alive & we were together was miraculous — not miraculous in the sense of inexplicable or supernatural. We knew we were beneficiaries of chance… That pure chance could be so generous & so kind… That we could find each other, as Carl wrote so beautifully in Cosmos, you know, in the vastness of space & the immensity of time… That we could be together for twenty years. That is something which sustains me & it’s much more meaningful…

The way he treated me & the way I treated him, the way we took care of each other & our family, while he lived. That is so much more important than the idea I will see him someday. I don’t think I’ll ever see Carl again. But I saw him. We saw each other. We found each other in the cosmos, and that was wonderful.“

Ann Druyan, talking about her husband, Carl Sagan

(Source: briangetsclarity)

“A new consciousness is developing which sees the Earth as a single organism and recognizes that an organism at war with itself is doomed. We are one planet. One of the great revelations of the age of space exploration is the image of the earth finite and lonely, somehow vulnerable, bearing the entire human species through the oceans of space and time.”

Carl Sagan

(Source: socialuprooting)

The size and age of the Cosmos are beyond ordinary human understanding. Lost somewhere between immensity and eternity is our tiny planetary home. In a cosmic perspective, most human concerns seem insignificant, even petty. And yet our species is young and curious and brave and shows much promise. In the last few millennia we have made the most astonishing and unexpected discoveries about the Cosmos and our place within it, explorations that are exhilarating to consider. They remind us that humans have evolved to wonder, that understanding is a joy, that knowledge is prerequisite to survival. I believe our future depends on how well we know this Cosmos in which we float like a mote of dust in the morning sky.
— Carl Sagan (via laplumeabelle)

(Source: 1beauty)

The idea that God is an over-sized white male with a flowing beard who sits in the sky and tallies the fall of every sparrow is ludicrous. But if by God one means the set of physical laws that govern the universe, then clearly there is such a God. This God is emotionally unsatisfying… it does not make much sense to pray to the law of gravity.
— Carl Sagan 

(Source: 73mg)

(Source: badxwoof)

If the timeline of the universe were compressed into our calendar, everything humans have ever done would be within the last second of December, 31.

(Source: liquidatomicgonads)

One of the great revelations of space exploration
Is the image of the earth, finite and lonely
Bearing the entire human species
Through the oceans of space and time
— Carl Sagan (via dream-hope-act)

(Source: laplumeabelle)

We are the legacy of 15 billion years of cosmic evolution. We have a choice, we can enhance life and come to know the universe that made us or we can squander our 15 billion year heritage in meaningless self-destruction. 

Carl Sagan’s Cosmos: The Shores of the Cosmic Ocean.

(Submitted by thirdeyecontact)