Up until the 1920s, everyone thought the universe was essentially static and unchanging in time.Stephen Hawking
The universe is very large, and its boundaries are not known very well, but it is still possible to define some kind of a radius to be associated with it.Richard Feynman
The most remarkable discovery in all of astronomy is that the stars are made of atoms of the same kind as those on the earth.Richard Feynman
I know this world is ruled by infinite intelligence. Everything that surrounds us- everything that exists - proves that there are infinite laws behind it. There can be no denying this fact. It is mathematical in its precision.Thomas Edison
Each man is always in the middle of the surface of the earth and under the zenith of his own hemisphere, and over the centre of the earth.Leonardo da Vinci
Absolute space, in its own nature, without regard to anything external, remains always similar and immovable. Relative space is some movable dimension or measure of the absolute spaces, which our senses determine by its position to bodies, and which is vulgarly taken for immovable space.Isaac Newton
The motions of the comets are exceedingly regular, and they observe the same laws as the motions of the planets, but they differ from the motions of vortices in every particular and are often contrary to them.Isaac Newton
God in the beginning formed matter in solid, massy, hard, impenetrable, movable particles, of such sizes and figures, and with such other properties, and in such proportion to space, as most conduced to the end for which he formed them.Isaac Newton
All variety of created objects which represent order and life in the universe could happen only by the willful reasoning of its original Creator, whom I call the 'Lord God.'Isaac Newton
The smaller the planets are, they are, other things being equal, of so much the greater density; for so the powers of gravity on their several surfaces come nearer to equality. They are likewise, other things being equal, of the greater density, as they are nearer to the sun.Isaac Newton