A Quote by Virginia Postrel
Science is about exploring the unknown and cannot offer guarantees.
Related Quotes
We sort of think that science is about the known, but science is really about exploring the unknown.
I think there's a certain paranoia about science because there is a certain risk related to science which people are very wary about, and therefore, there is an inherent risk aversion to science and technology or, at least, science and technology of unknown.
Hope & curiosity about the future seemed better than guarantees. The unknown was always so attractive to me...and still is.
Surely we cannot take an open question like the supernatural and shut it with a bang, turning the key of the madhouse on all the mystics of history. You cannot take the region of the unknown and calmly say that, though you know nothing about it, you know all the gates are locked. We do not know enough about the unknown to know that it is unknowable.
The whole point of science is that most of it is uncertain. That's why science is exciting--because we don't know. Science is all about things we don't understand. The public, of course, imagines science is just a set of facts. But it's not. Science is a process of exploring, which is always partial. We explore, and we find out things that we understand. We find out things we thought we understood were wrong. That's how it makes progress.
I think when science fiction is at its worst, it's just spaceships flying around shooting at each other. There has to be a lot more going on than that... science fiction is about exploring new worlds and new ideas, not about ray guns and action, necessarily.
The belief that politics can be scientific must inevitably produce tyrannies. Politics cannot be a science, because in politics theory and practice cannot be separated, and the sciences depend upon their separation. Empirical politics must be kept in bounds by democratic institutions, which leave it up to the subjects of the experiment to say whether it shall be tried, and to stop it if they dislike it, because, in politics, there is a distinction, unknown to science, between Truth and Justice.
Science at NASA is all about exploring the endless frontier of the Earth and space.
Sex cannot be understood because nature cannot be understood. Science is a method of logical analysis of nature's operations. It has lessened human anxiety about the cosmos by demonstrating the materiality of nature's forces, and their frequent predictability. But science is always playing catch-up ball. Nature breaks its own rules whenever it wants. Science cannot avert a single thunderbolt. Western science is a product of the Apollonian mind: its hope is that by naming and classification, by the cold light of intellect, archaic night can be pushed back and defeated.
The unknown was my compass. The unknown was my encyclopedia. The unnamed was my science and progress.
Science is about exploring, and the only way to uncover the secrets of the universe is to go and look.
Exploring the unknown requires tolerating uncertainty.
I conclude that, while it is true that science cannot decide questions of value, that is because they cannot be intellectually decided at all, and lie outside the realm of truth and falsehood. Whatever knowledge is attainable, must be attained by scientific methods; and what science cannot discover, mankind cannot know.
Our schools offer no conception of the scientific process of discovery. They do not encourage creative thought, in fact, they stifle it through too much rigidity in teaching. If we set out to give as little help as possible to originality in science, we could hardly devise a better plan than our education system. Youngsters ought to be told what is unknown about ourselves and our universe as well as what is known.
Science will explain how but not why. It talks about what is, not what ought to be. Science is descriptive, not prescriptive; it can tell us about causes but it cannot tell us about purposes. Indeed, science disavows purposes.
The process of inner self-examination brings about a knowledge that is as rigorous and supported by evidence as anything science has to offer. At the same time, this point of view redefines faith as a knowledge that is attained not only by intellectual means, but also through the rigorous development of the emotional side of the human psyche. Such emotional knowledge is unknown to the isolated intellect and has therefore been mistakenly labeled as "irrational."
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