Footnote †: Double Pendulums Are Crazy


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In our work we are always between Scylla and Charybdis; we may fail to abstract enough and miss important physics or we may abstract too much and end up with fictitious objects in our models turning into real monsters that devour us. ~ Murray Gell-Mann b. 1929

The ultimate truths of mathematics then cannot be established by any experimental proof that the deductions from them are true; since the supposed experimental proof takes them for granted. ~ Herbert Spencer 1885 – 1977 - Philospher


Footnote †: Double Pendulums Are Crazy

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List of inventors!
List of inventors!

Humberto Fernández Morán (1924–1999) Venezuela – Diamond scalpel Ultra microtome.

Johann Gutenberg (c. 1390s–1468) Germany – movable type printing press.

Samuel Morse (1791–1872) USA – telegraph early Morse code see also Morse Code controversy.

William Morrison (dentist) (1860–1926) USA – a.o. Cotton candy machine.

Ralf Reski (born 1958) Germany – Moss bioreactor 1998.

Heinrich Göbel (1818–1893) Germany – incandescent lamp.

Nicholas McKay Sr. (1920–2014) USA – Lint roller.

James Fergason (born 1934) USA – improved liquid crystal display.

Charles F. Brush (1849–1929) USA – a.o. Brush dynamo.

Vasily Andreyev (1861–1918) Russia – standard balalaika.

Evangelista Torricelli (1608–1647) Italy – barometer.

Frank Pantridge (1916–2004) Ireland – Portable defibrillator.

Lyman Spitzer (1914–1997) USA – Stellarator (physics).

Otto Wichterle (1913–1989) Czechoslovakia – soft contact lens.

Sidney Rosenthal (1907–1979) USA – Magic Marker.

Cornelis Corneliszoon (1550–1607) The Netherlands – sawmill.

Miller Reese Hutchison (1876–1944) USA – a.o. Klaxon electric hearing aid.

Abd al-Rahman al-Sufi (Azophi) (903–986) Persia/Iran – timekeeping astrolabe navigational astrolabe surveying astrolabe.

Fritz Pfleumer (1881–1945) Germany – magnetic tape.

Peter I the Great (Pyotr Alexeyevich Romanov) Tsar and Emperor of Russia (1672–1725) Russia – decimal currency yacht club sounding line with separating plummet (sounding weight probe).


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Brilliant Quotes By Famous And Awesome Scientists!

Biology is the study of the complex things in the Universe. Physics is the study of the simple ones. ~ Richard Dawkins 1941 – present - Evolutionary Biologist

Physicists being in no way different from the rest of the population have short memories for what is inconvenient. ~ Anthony Standen 1907 – 1993

Although Nature needs thousands or millions of years to create a new species man needs only a few dozen years to destroy one. ~ Victor Scheffer 1906 to 2011 - Biologist

On the principle of successive variations not always supervening at an early age and being inherited at a corresponding not early period of life we can clearly see why the embryos of mammals birds reptiles and fishes should be so closely alike and should be so unlike the adult forms. ~ Charles Darwin 1809 to 1882 - Naturalist Evolutionary Biologist

Our thoughts visions and fantasies have a physical reality. A thought is made of hundreds of electrochemical impulses. ~ Carl Sagan 1934 to 1996 Astrobiologist Planetary Scientist

I believe that new mathematical schemata new systems of axioms certainly new systems of mathematical structures will be suggested by the study of the living world. ~ Stan Ulam 1909 – 1984 - Mathematician

This most beautiful system of the sun planets and comets could only proceed from the counsel and dominion of an intelligent and powerful Being. And if the fixed stars are the centres of other like systems these being formed by the like wise counsel must be all subject to the dominion of One; especially since the light of the fixed stars is of the same nature with the light of the sun. ~ Isaac Newton 1642 to 1727


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Movies About Scientists, Inventors and People who do Amazing Things!

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