• Categories
  • Science Quotes   676
  • The lessons of science should be experimental also. The sight of a planet through a telescope is worth all the course on astronomy; the shock of the electric spark in the elbow outvalues all theories; the taste of the nitrous oxide, the firing of an artificial volcano, are better than volumes of chemistry.
  • 5 years ago



    Tags : Ralph Waldo Emerson Quotes , Science Quotes , Volcanoes Quotes
  • If he [Thomas Edison] had a needle to find in a haystack, he would not stop to reason where it was most likely to be, but would proceed at once with the feverish diligence of a bee, to examine straw after straw until he found the object of his search. ... [J]ust a little theory and calculation would have saved him ninety percent of his labor.
  • 5 years ago



    Tags : Nikola Tesla Quotes , Science Quotes , Ust Quotes
  • ...the physicist cannot simply surrender to the philosopher the critical contemplation of the theoretical foundations; for, he himself knows best, and feels more surely where the shoe pinches...Physical conceptions are free creations of the human mind, and are not, however it may seem, uniquely determined by the external world.
  • 5 years ago



    Tags : Albert Einstein Quotes , Science Quotes , Shoes Quotes
  • A theory is the more impressive the greater the simplicity of its premises is, the more different kinds of things it relates, and the more extended is its area of applicability. Therefore the deep impression which classical thermodynamics made upon me. It is the only physical theory of universal content concerning which I am convinced that within the framework of the applicability of its basic concepts, it will never be overthrown.
  • 5 years ago



    Tags : Albert Einstein Quotes , Science Quotes , Differences Quotes