Johannes Kepler
Johannes Kepler (27 December 1571 - 15 November 1630) was a German astronomer, mathematician, and physicist whose work profoundly transformed astronomy. He is best known for formulating the three laws of planetary motion, which describe how planets orbit the Sun in elliptical, rather than circular, paths. These laws laid a crucial foundation for Newton’s theory of universal gravitation. Kepler also made significant contributions to optics, including the design of an improved telescope and studies on human vision. His scientific approach, grounded in precise observation and mathematical reasoning, marked a vital transition toward modern science.
Quotes
- Nature uses as little as possible of anything.
- I much prefer the sharpest criticism of a single intelligent man to the thoughtless approval of the masses.
- Truth is the daughter of time, and I feel no shame in being her midwife.
- Discover the force of the skies O Men: once recognised it can be put to use.
- The treasures hidden in the heavens are so rich that the human mind shall never be lacking in fresh nourishment.
- We ought not to ask why the human mind troubles to fathom the secrets of the universe. The diversity of the phenomena of nature is so great, and the treasures hidden in the skies so rich, precisely in order that the human mind shall never be lacking in fresh nourishment.
- I too play with symbols... but I play in such a way that I do not forget that I am playing. For nothing is proved by symbols... unless by sure reasons it can be demonstrated that they are not merely symbolic but are descriptions of the ways in which the two things are connected and of the causes of this connection.