Quote of the day
The product of mental labor — science — always stands far below its value, because the labor-time necessary to reproduce it has no relation at all to the labor-time required for its original production.
James Dewar
Born: September 20, 1842
Died: March 27, 1923 (aged 80)
Bio: Sir James Dewar was a Scottish chemist and physicist. He is probably best-known today for his invention of the vacuum flask, which he used in conjunction with extensive research into the liquefaction of gases.
James Dewar Quotes







