A Quote by Carl Sagan
A central lesson of science is that to understand complex issues (or even simple ones), we must try to free our minds of dogma and to guarantee the freedom to publish, to contradict, and to experiment. Arguments from authority are unacceptable.
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There must be no barriers to freedom of inquiry... There is no place for dogma in science. The scientist is free, and must be free to ask any question, to doubt any assertion, to seek for any evidence, to correct any errors. Our political life is also predicated on openness. We know that the only way to avoid error is to detect it and that the only way to detect it is to be free to inquire. And we know that as long as men are free to ask what they must, free to say what they think, free to think what they will, freedom can never be lost, and science can never regress.
There must be no barriers to freedom of inquiry. There is no place for dogma in science. The scientist is free, and must be free to ask any question, to doubt any assertion, to seek for any evidence, to correct any errors.
There must be no barriers for freedom of inquiry... There is no place for dogma in science. The scientist is free, and must be free to ask any question, to doubt any assertion, to seek for any evidence, to correct any errors.
If this seems complex, the reason is because Tao is both simple and complex. It is complex when we try to understand it, and simple when we allow ourselves to experience it.
We are resolved to protect individual freedom of belief. This freedom must include the child as well as the parent. The freedom for which we stand is not freedom of belief as we please,... not freedom to evade responsibility, ...but freedom to be honest in speech and action, freedom to respect one's own integrity of thought and feeling, freedom to question, to investigate, to try, to understand life and the universe in which life abounds, freedom to search anywhere and everywhere to find the meaning of Being, freedom to experiment with new ways of living that seem better than the old.
Central authority is bad. The bias should be for freedom. And without a central authority, there are lots of little authorities, and we learn which ones to trust.
There's nothing within science per se that says medical researchers must not experiment on human subjects; it is the imposition of ethical dogma that constrains the scientist.
In knowledge of human affairs, we should never allow our minds to be enslaved by others by subjecting ourselves to their whims. We must maintain freedom of thought, and never accept anything of purely human authority into our heads. When we are presented with a diversity of opinions, we must choose, if we can; if we cannot, we must remain in doubt.
In the end theologians are jealous of science, for they are aware that it has greater authority than do their own ways of finding "truth": dogma, authority, and revelation. Science does find truth, faith does not.
Science is properly more scrupulous than dogma. Dogma gives a charter to mistake, but the very breath of science is a contest with mistake, and must keep the conscience alive.
The more complex our economy, the more we should rely on the miraculous, self-adapting processes of men acting freely. No mind of man nor any combination of minds can even envision, let alone intelligently control, the countless human energy exchanges in a simple society, to say nothing of a complex one.
To think justly, we must understand what others mean. To know the value of our thoughts, we must try their effect on other minds.
Because of mathematics precise, formal character, mathematical arguments remain sound even when they are long and complex. In contast, common sense arguments can generally be trusted only if they remain short; even moderately long nonmathematical arguments rapidly becomes farfetched an dubious.
Freedom to publish means freedom for all and not for some. Freedom to publish is guaranteed by the constitution but freedom to continue to prevent others from publishing is not.
Free inquiry entails recognition of civil liberties as integral to its pursuit, that is, a free press, freedom of communication, the right to organize opposition parties and to join voluntary associations, and freedom to cultivate and publish the fruits of scientific, philosophical, artistic, literary, moral and religious freedom.
When religion talks about our aspirations and our sense of morality, I do not believe that science can contradict it. However, when religion contradicts science on matters of fact, religion must yield.
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