“Archaeology of the future is what it should be called. Archaeology of the past is very interesting because it tells us what we once were. But archaeology of the future is the study of what we're going to become, what we have a chance to become…it's a missing element in our understanding of the universe which tells us what our future is like, and what our place in the universe is. If there's nobody else out there, that's also quite important to know.”

“What are we? What is the future? What is the past? What magic fluid envelops us and hides from us the things it is most important for us to know? We are born, we live, and we die in the midst of the marvelous.”

“Studies of the Earth's atmosphere tells us nothing about future climate. An understanding of climate requires an amalgamation of astronomy, solar physics, geology, geochronology, geochemistry, sedimentology, tectonics, paleontology, paleoecology, glaciology, climatology, meterology, oceanography, ecology, archaeology and history.”

“Science is unreasonably effective, it's generated knowledge beyond all expectation. It's also delivered perspective. Yes, we are an insignificant speck in an infinite universe, but we're also rare. And because we're rare, we're valuable. So what are we to do to secure our future? Well, we must learn to value the acquisition of knowledge for its own sake, and not just because it grows our economy or allows us to build better bombs. We must also learn to value the human race and take responsibility for our own survival. Why? Because there's nobody else out there to value us or to look after us. And finally, most important of all, we must educate the next generation in the great discoveries of science and we must teach them to use the light of reason to banish the darkness of superstition, because if we do that, then at least there's a chance that this universe will remain a human one.”

“What is the purpose of our lives?
Life's purpose is to be happy.
We have no guarantee what will happen in the future, but we live in hope.
This is what keeps us trying and going.
If we can't enjoy the simple things in life;
We are missing the meaning of life.
Don't give up.”

“Just as mainstream literature shows us how our contemporaries view the present, and historical fiction shows us how they view the past (not, of course, what the present or the past were actually like), so speculative fiction shows us how they view the future. I happen to believe that my contemporaries' view of the past is not very important; but their view of the present is quite definitely important, and their view of the future is vital.”

“The trouble with our times is that the future is not what it used to be.”

“The future is a world limited by ourselves; in it we discover only what concerns us and, sometimes, by chance, what interests those whom we love the most.”

“What happens in our future can change the meaning of what has happened in our past.”

“sometimes our future is
dictated by what we are, as opposed to what we want.”