The extensive literature addressed to the definition or characterization of science is filled with inconsistent points of view and demonstrates that an adequate definition is not easy to attain. Part of the difficulty arises from the fact that the meaning of science is not fixed, but is dynamic. As science has evolved, so has its meaning. It takes on a new meaning and significance with successive ages.
Russell L. AckoffRelated topics
characterization definition difficulty dynamic easy meaning science significance view pointsRelated quotes
To those who think that all this sounds like science fiction, we point out that yesterday's science fiction is today's fact. The Industrial Revolution has radically altered man's environment and way of life, and it is only to be expected that as technology is increasingly applied to the human body and mind, man himself will be altered as radically as his environment and way of life have been.
Theodore Kaczynski
It is often hard to secure unanimity about the borders of legislative power, but that is much easier than to decide how far a particular adjustment diverges from what the judges deem tolerable. On such issues experience has over and over again shown the difficulty of securing unanimity. This is disastrous because disunity cancels the impact of monolithic solidarity on which the authority of a bench of judges so largely depends.
Learned Hand
In philosophical anthropology, ... where the subject is man in his wholeness, the investigator cannot content himself, as in anthropology as an individual science, with considering man as another part of nature and with ignoring the fact that he, the investigator, is himself a man and experiences this humanity in his inner experience in a way that he simply cannot experience any part of nature.
Martin Buber
I don't like the definition 'war correspondent'. It is history, not journalism, that has condemned the Middle East to war. I think 'war correspondent' smells a bit, reeks of false romanticism: it has too much of the whiff of Victorian reporters who would view battles from hilltops in the company of ladies, immune to suffering, only occasionally glancing towards the distant pop-pop of cannon fire.
Robert Fisk
The expectation that every neurotic phenomenon can be cured may, I suspect, be derived from the layman's belief that the neuroses are something quite unnecessary which have no right whatever to exist. Whereas in fact they are severe, constitutionally fixed illnesses, which rarely restrict themselves to only a few attacks but persist as a rule over long periods throughout life.
Sigmund Freud