Pavel Kroupa (1963) Australian astrophysicist
[Pavel Kroupa, Has dogma derailed the scientific search for dark matter?, aeon.co, November 2016, https://aeon.co/ideas/has-dogma-derailed-the-scientific-search-for-dark-matter]
As quoted in [Astronomer Vera Rubin—The Doyenne of Dark Matter, Discover Magazine, http://discovermagazine.com/2002/jun/breakdialogue] (1 June 2002)
Pavel Kroupa (1963) Australian astrophysicist
[Pavel Kroupa, Has dogma derailed the scientific search for dark matter?, aeon.co, November 2016, https://aeon.co/ideas/has-dogma-derailed-the-scientific-search-for-dark-matter]
“So far as we know, all the fundamental laws of physics, like Newton’s equations, are reversible.”
Richard Feynman (1918–1988) American theoretical physicist
volume I; lecture 46, "Ratchet and Pawl"; section 46-5, "Order and entropy"; p. 46-8
The Feynman Lectures on Physics (1964)
James McCosh (1811–1894) British philosopher
Source: Dictionary of Burning Words of Brilliant Writers (1895), P. 58.
Anu Garg (1967) Indian author
Facebook post https://www.facebook.com/wordsmithorg/posts/10157765608546840
Neil deGrasse Tyson (1958) American astrophysicist and science communicator
Neil deGrasse Tyson Stephen Colbert Interviews Neil deGrasse Tyson at Montclair Kimberley Academy - 2010-Jan-29 http://transcriptvids.com/v/YXh9RQCvxmg.html <br class="br">2010s
Max Planck (1858–1947) German theoretical physicist
Letter to Robert W. Wood (October 7, 1931) in Archive for the History of Quantum Physics, Microfilm 66, 5, as cited in Thomas S. Kuhn, Black-Body Theory and the Quantum Discontinuity, 1894–1912 (1978) pp. 132, 288. Translation of the entire letter, which is follow above is in Armin Hermann, Frühgeschiche der Quantentheorie (1899–1913) Mosbach/Baden: Physik Verlag (1969), transl. Claude W. Nash, p. 23 of the translation; and also in M. S. Longair,Theoretical Concepts in Physics(Cambridge and NewYork: Cambridge University Press, 1984), ch. 6–12, p. 222. All as quoted/cited by Clayton A. Gearhart, "Planck, the Quantum, and the Historians" http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.613.4262&rep=rep1&type=pdf, Physics in Perspective, 4 (2002) 170-215.