Mars has long exerted a pull on the human imagination. The erratically moving red star in the sky was seen as sinister or violent by the ancients: The Greeks identified it with Ares, the god of war; the Babylonians named it after Nergal, god of the u...
You say that your hope is in God, and he will, I am sure, stand by you. But you must not forget that you have been given worldly means to use and employ against human arrogance and wrong; it is necessary to see such things with a broad mind in order ...
I think that animals aren't less intelligent than humans, they're just of a different intelligence. We have five million smell-sensitive cells in our nose, they have two hundred and fifty million - they can smell emotion. They can smell different typ...
Humans have existed only for the last 0.001 percent of cosmic time. All of which says that - unless the Homo sapiens brain is the one-and-only instance of cogitating machinery - nearly all the intelligence that's out there is beyond our level. And th...
Humans believe so many lies because we aren't aware. We ignore the truth or we just don't see the truth. When we are educated, we accumulate a lot of knowledge, and all that knowledge is just like a wall of fog that doesn't allow us to perceive the t...
The astronauts put their lives at risk to help other people. There's a strength of belief in a person like that that we should study and understand. Here are very intelligent people with remarkable achievements who are willing to put their lives at r...
Globalisation means many other countries are asserting themselves and trying to take over leadership. Please don't ask Americans to let others assume the leadership of human exploration. We can do wonderful science on the Moon, and wonderful commerci...
I always choose to look, as much as one can, at the supernatural not being something that exists outside of nature, but a deeper, fundamental heart of nature that perhaps humans... have lost touch with. It's a more primal thing than perhaps we are at...
We have a choice about how we take what happens to us in our life and whether or not we allow it to turn us. We can become consumed by hate and darkness, or we're able to regain our humanity somehow, or come to terms with things and learn something a...
All the different nations in the world, despite their differences of appearance and religion and language and way of life, still have one thing in common, and that is what's inside of all of us. If we X-rayed the insides of different human beings, we...
I have always been fascinated by the human mind, conscious and unconscious - that is what writing and reading is about, too. The why of your life and the why of your choices and the what has happened that you know and the what that you don't know is ...
A long time ago, I became aware that many of us have a tendency to lump nature into simplistic categories, such as what we consider beautiful or ugly, important or unimportant. As human a thing as that is to do, I think it often leads us to misunders...
I don't see how we can have both the freedoms we had before and the safety net that we all need considering the way the world is today. And that's just because human beings can't trust each other. We've given in over and over to some of the darkest e...
Life has evolved to thrive in environments that are extreme only by our limited human standards: in the boiling battery acid of Yellowstone hot springs, in the cracks of permanent ice sheets, in the cooling waters of nuclear reactors, miles beneath t...
But human beings fall easily into despair, and from the very beginning we invented stories that enabled us to place our lives in a larger setting, that revealed an underlying pattern, and gave us a sense that, against all the depressing and chaotic e...
I was a cub reporter on a local newspaper in Limerick city, and I used to cover the district court meetings. All of life passed through the Limerick courthouse. Misery, malevolence, the dark side of humanity... I tell ya, it made 'Angela's Ashes' loo...
All of us are linear thinkers. We evolved in a world that was local and linear. You know, back 100,000, 200,000, millions of years ago, when we were evolving as a human species, nothing changed. You know, the life of your great-grandparents, you, you...
I am a romantic, in a literary way, by which I mean the Romantic poets, who thought just because a sensation is fleeting doesn't mean it isn't valuable. If the only criterion of value is whether something lasts, then the whole of human life is a wast...
I'm drawn to stories about ordinary people who get tangled up in an extraordinary event or idea or emotion. I'm not saying I don't love films about super-people or super-doctors, but my preference is for stories about how we get through this life, wh...
When people initially think of the term 'space archaeologist,' they think, 'Oh, it's someone who uses satellites to look for alien settlements on Mars or in outer space,' but the opposite is true - we're actually looking for evidence of past human li...
It's fortunate that I am a writer, because that has helped me understand the properties of words. They are what have made life complex. In the battle for status in the animal kingdom, power and aggressiveness have been all-important. But among humans...
