No subscription or hidden extras
Read through the most famous quotes by topic #astronomy
The others would then fall silent and she would continue about doped gallium arsenide detectors, or the ethanol content of the galactic cloud W-3. The quantity of 200-proof alcohol in this single interstellar cloud was more than enough to maintain the present population of the Earth, if every adult were a dedicated alcoholic, for the age of the solar system. The tamada had appreciated the remark. ↗
And when you look at the sky you know you are looking at stars which are hundreds and thousands of light-years away from you. And some of the stars don’t even exist anymore because their light has taken so long to get to us that they are already dead, or they have exploded and collapsed into red dwarfs. And that makes you seem very small, and if you have difficult things in you life it is nice to think that they are what is called negligible, which means they are so small you don’t have to take them into account when you are calculating something. ↗
All the seeds of Christianity -- of superstition, were sown in my mind and cultivated with great diligence and care. All that time I knew nothing of any science -- nothing about the other side -- nothing of the objections that had been urged against the blessed Scriptures, or against the perfect Congregational creed. Of course I had heard the ministers speak of blasphemers, of infidel wretches, of scoffers who laughed at holy things. They did not answer their arguments, but they tore their characters into shreds and demonstrated by the fury of assertion that they had done the Devil's work. And yet in spite of all I heard -- of all I read. I could not quite believe. My brain and heart said No. For a time I left the dreams, the insanities, the illusions and delusions, the nightmares of theology. I studied astronomy, just a little -- I examined maps of the heavens -- learned the names of some of the constellations -- of some of the stars -- found something of their size and the velocity with which they wheeled in their orbits -- obtained a faint conception of astronomical spaces -- found that some of the known stars were so far away in the depths of space that their light, traveling at the rate of nearly two hundred thousand miles a second, required many years to reach this little world -- found that, compared with the great stars, our earth was but a grain of sand -- an atom – found that the old belief that all the hosts of heaven had been created for the benefit of man, was infinitely absurd. ↗
Recognize that the very molecules that make up your body, the atoms that construct the molecules, are traceable to the crucibles that were once the centers of high mass stars that exploded their chemically rich guts into the galaxy, enriching pristine gas clouds with the chemistry of life. So that we are all connected to each other biologically, to the earth chemically and to the rest of the universe atomically. That’s kinda cool! That makes me smile and I actually feel quite large at the end of that. It’s not that we are better than the universe, we are part of the universe. We are in the universe and the universe is in us. ↗
Philosophy [nature] is written in that great book which ever is before our eyes -- I mean the universe -- but we cannot understand it if we do not first learn the language and grasp the symbols in which it is written. The book is written in mathematical language, and the symbols are triangles, circles and other geometrical figures, without whose help it is impossible to comprehend a single word of it; without which one wanders in vain through a dark labyrinth. ↗
