The undevout astronomer must be mad.
The phenomena of nature, especially those that fall under the inspection of the astronomer, are to be viewed, not only with the usual attention to facts as they occur, but with the eye of reason and experience.
Interpretation
What this quote means
Nature's phenomena should be observed with both factual attention and the insight gained from reason and experience.
William Herschel emphasizes the importance of observing natural phenomena through a dual lens: the straightforward collection of facts and the deeper understanding that comes from reason and past experiences. This approach encourages a more comprehensive understanding of the universe, suggesting that mere observation is not enough; one must also apply critical thinking and learned insights to truly grasp the underlying principles of nature.
Themes
In practice
Example use cases
In a lecture about scientific methodologies, one could quote Herschel to emphasize the importance of critical thinking.
More from William Herschel
All quotes →Similar quotes
It is not always the magnitude of the differences observed between species that must determine specific distinctions, but the constant preservation of those differences in reproduction.
When we benefit from CT scanners, M.R.I. devices, pacemakers and arterial stents, we can immediately appreciate how science affects the quality of our lives.
The bedrock nature of space and time and the unification of cosmos and quantum are surely among science's great 'open frontiers.' These are parts of the intellectual map where we're still groping for the truth - where, in the fashion of ancient cartographers, we must still inscribe 'here be dragons.'
Only 20 percent of our longevity is genetically determined. The rest is what we do, how we live our lives and increasingly the molecules that we take. It's not the loss of our DNA that causes aging, it's the problems in reading the information, the epigenetic noise.
It is a mere question of time when men will succeed in attaching their machinery to the very wheelwork of nature.
How lucky we are to live in this time / the first moment in human history / when we are in fact visiting other worlds