Spark - Physical Sparks

Physical Sparks

  • Spark (fire), a small glowing particle or ember
  • An electric spark, usually with a flash and a sharp noise

Read more about this topic:  Spark

Famous quotes containing the words physical and/or sparks:

    “I hope I may claim in the present work to have made it probable that the laws of arithmetic are analytic judgments and consequently a priori. Arithmetic thus becomes simply a development of logic, and every proposition of arithmetic a law of logic, albeit a derivative one. To apply arithmetic in the physical sciences is to bring logic to bear on observed facts; calculation becomes deduction.”
    —Gottlob Frege (1848–1925)

    “The genius of reading and of gardening are antagonistic, like resinous and vitreous electricity. One is concentrative in sparks and shocks: the other is diffuse strength; so that each disqualifies its workman for the other’s duties.”
    —Ralph Waldo Emerson (1803–1882)