On his book Life on Mars: What to Know Before We Go
Cover Interview of May 06, 2018
A close-up
Readers who are shopping for a great book to read, who are trying
to decide whether to read past page one in Life on Mars, likely will
turn first to the Table of Contents, where I have what I hope are a few alluring chapter titles
(Why Mars Matters; Water on Mars: the Real Deal; Vikings on the Plains of
Chryse and Utopia) and then to the first lines on the first page. Authors,
after all, lose sleep in their efforts to make sure the first line and first
paragraph of the first page is so well written and so enticing that readers are
drawn into reading more. So, of course, I think readers should start at the
beginning of Chapter 1. But I’m neither Charles Dickens nor Herman Melville,
and though I like my first sentence (“Are we alone in the universe?”), I know I
can’t compete with “It was the best of times, it was the worst of times” or
“Call me Ishmael.”
Where then, to best lure potential readers into Life on
Mars? The epigram, penned by Canadian astronomer Peter Millman in 1939, encapsulates
the value, intrigue, and importance of the chapters that follow in such a way
that I would advise readers to start their journey there, after the Table of
Contents but before page one. In fact, I feel so strongly about this that I’ll
offer the epigram to readers right here: “So much nonsense has been written
about the planet … that it is easy to forget that Mars is still an object of
serious scientific investigation.” Mars is the closest place in the entire
universe where extraterrestrial life might exist. Life on Mars, if it exists,
could be DNA-based and thus could be the parent or the child of terrestrial
life, or, life on Mars could be a form of biology that arose independently of
life on Earth. Those are serious questions about what we know and don’t know
about life on Mars. The answers to those questions are extremely important for
understanding ourselves and for evaluating the next steps humans should take as
we set sail from Earth to other ports of call. And what was true in 1939
remains true today: much of what we think we know about Mars might be nonsense.
I hope readers will want to dig into the pages of Life on Mars to
unearth my reasons for making such a (potentially) controversial comment.
The dominant premise in evolution and economics is that a person is being loyal to natural law if he or she attends to self’s interest and welfare before being concerned with the needs and demands of family or community. The public does not realize that this statement is not an established scientific principle but an ethical preference. Nonetheless, this belief has created a moral confusion among North Americans and Europeans because the evolution of our species was accompanied by the disposition to worry about kin and the collectives to which one belongs.Jerome Kagan, Interview of September 17, 2009
[T]he Holocaust transformed our whole way of thinking about war and heroism. War is no longer a proving ground for heroism in the same way it used to be. Instead, war now is something that we must avoid at all costs—because genocides often take place under the cover of war. We are no longer all potential soldiers (though we are that too), but we are all potential victims of the traumas war creates. This, at least, is one important development in the way Western populations envision war, even if it does not always predominate in the thinking of our political leaders.Carolyn J. Dean, Interview of February 01, 2011
A close-up
Readers who are shopping for a great book to read, who are trying to decide whether to read past page one in Life on Mars, likely will turn first to the Table of Contents, where I have what I hope are a few alluring chapter titles (Why Mars Matters; Water on Mars: the Real Deal; Vikings on the Plains of Chryse and Utopia) and then to the first lines on the first page. Authors, after all, lose sleep in their efforts to make sure the first line and first paragraph of the first page is so well written and so enticing that readers are drawn into reading more. So, of course, I think readers should start at the beginning of Chapter 1. But I’m neither Charles Dickens nor Herman Melville, and though I like my first sentence (“Are we alone in the universe?”), I know I can’t compete with “It was the best of times, it was the worst of times” or “Call me Ishmael.”
Where then, to best lure potential readers into Life on Mars? The epigram, penned by Canadian astronomer Peter Millman in 1939, encapsulates the value, intrigue, and importance of the chapters that follow in such a way that I would advise readers to start their journey there, after the Table of Contents but before page one. In fact, I feel so strongly about this that I’ll offer the epigram to readers right here: “So much nonsense has been written about the planet … that it is easy to forget that Mars is still an object of serious scientific investigation.” Mars is the closest place in the entire universe where extraterrestrial life might exist. Life on Mars, if it exists, could be DNA-based and thus could be the parent or the child of terrestrial life, or, life on Mars could be a form of biology that arose independently of life on Earth. Those are serious questions about what we know and don’t know about life on Mars. The answers to those questions are extremely important for understanding ourselves and for evaluating the next steps humans should take as we set sail from Earth to other ports of call. And what was true in 1939 remains true today: much of what we think we know about Mars might be nonsense. I hope readers will want to dig into the pages of Life on Mars to unearth my reasons for making such a (potentially) controversial comment.