In a spiral galaxy, the ratio of dark-to-light matter is about a factor of ten. That's probably a good number for the ratio of our ignorance-to-knowledge. We're out of kindergarten, but only in about third grade.
Vera RubinRead
We know very little about the universe. I personally don't believe it's uniform and the same everywhere. That's like saying the earth is flat.
Interpretation
The universe is complex and diverse, not uniform like a flat Earth.
Vera Rubin emphasizes the vast unknowns of the universe and challenges the notion of uniformity across its expanse. By comparing the idea of a uniform universe to the outdated belief of a flat Earth, she highlights the necessity of questioning assumptions and recognizing the intricate, diverse nature of the cosmos.
In practice
In a science class discussing the nature of the universe.
In a spiral galaxy, the ratio of dark-to-light matter is about a factor of ten. That's probably a good number for the ratio of our ignorance-to-knowledge. We're out of kindergarten, but only in about third grade.
We need senators who have studied physics and representatives who understand ecology.
Nobody ever told us all matter radiated. We just assumed it did.
There was just nothing as interesting in my life as watching the stars every night.
I try to do my science in a moral way, and, I believe that, ideally, science should be looked upon as something that helps us understand our role in the universe.
I had the usual friends who pointed out constellations of stars. But it really was watching the stars. It was getting some sense of the motion of the earth. I found it a remarkable thing.
O telescope, instrument of much knowledge, more precious than any sceptre!
I think the media can be a very positive influence by essentially holding people to task about the importance of high quality medical care. And when the media is scrutinizing you, then I think that's a very good, positive thing for the field of medicine.
But I don't see myself as a woman in science. I see myself as a scientist.
The sensitive plate, the gas which is ionised, the fluorescent screen, are in reality receivers, into another kind of energy, chemical energy, ionic energy... luminous energy.
If others would but reflect on mathematical truths as deeply and as continuously as I have, they would make my discoveries.
We must trust to nothing but facts: These are presented to us by Nature, and cannot deceive. We ought, in every instance, to submit our reasoning to the test of experiment, and never to search for truth but by the natural road of experiment and observation.
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