Quotes & Sayings About Importance Of Practical Knowledge

There can be no doubt that the knowledge of logic is of considerable practical importance for everyone who desires to think and to infer correctly. — Alfred Tarski

Aside from its importance to many branches of science, a knowledge of the oceans has a practical value for mankind. The intelligent development of our fishing industries, the laying of oceanic cables, the proper construction of harbor-works, oceanic commerce and navigation, as well as long-range weather forecasting, are all dependent on an understanding of the ocean. — Paul J. H. Schoemaker

Gradually, ... the aspect of science as knowledge is being thrust into the background by the aspect of science as the power of manipulating nature. It is because science gives us the power of manipulating nature that it has more social importance than art. Science as the pursuit of truth is the equal, but not the superior, of art. Science as a technique, though it may have little intrinsic value, has a practical importance to which art cannot aspire. — Bertrand Russell

The research I have been doing - studying how foodstuffs yield energy in living cells - does not lead to the kind of knowledge that can be expected to give immediate practical benefits to mankind. If I have chosen this field of study, it was because I believed in its importance in spite of its theoretical character. — Hans Adolf Krebs

Almost everyone today is prepared to say that those teachings of Christianity cannot be things we know and that, in this respect, they are like the teachings of every religion. We in the United States live under a social consensus that seems to require such a response. According to it, the teachings of religion are not possible subjects of knowledge. But we must not accept this conclusion without question, for its implications are of profound importance. They place the teachings of religion at a crushing disadvantage before all that passes for knowledge in our world. They relegate them to practical irrelevance and loosen any grip they might otherwise have on the understanding and direction of life. Is that really justified? Or is it a terrible mistake? — Dallas Willard