Why Do Roosters Crow?


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This is an era of specialists each of whom sees his own problem and is unaware of or intolerant of the larger frame into which it fits. ~ Rachel Carson 1907 to 1964 - Marine Biologist

In its efforts to learn as much as possible about nature modern physics has found that certain things can never be “known” with certainty. Much of our knowledge must always remain uncertain. The most we can know is in terms of probabilities. ~ Richard Feynman 1918 to 1988


Why Do Roosters Crow?

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List of inventors!
List of inventors!

Roy Plunkett (1910–1994) United States – Teflon.

Akinfiy Demidov (1678–1745) Russia – co-developer of rebar cast iron dome lightning rod (all found in the Leaning Tower of Nevyansk).

Peter Durand (inv. 1810) UK – canning using tin cans see also Nicolas Appert.

Eadweard Muybridge (1830–1904) UK – motion picture.

Antonio Meucci (1808–1889) Italy/USA– a.o. various early telephones a hygrometer a milk test.

Sergey Korolyov (1907–1966) Ukraine/Russia – first successful intercontinental ballistic missile (R-7 Semyorka) R-7 rocket family Sputniks (including the first Earth-orbiting artificial satellite) Vostok program (including the first human spaceflight).

Reginald Fessenden (1866–1932) Canada – two-way radio.

Marvin Minsky (born 1927) USA – a.o. Confocal microscopy.

Willem Johan Kolff (1911–2009) Netherlands – artificial kidney hemodialysis machine.

Montgolfier brothers (1740–1810) and (1745–1799) France – hot air balloon.

Vladimir Syromyatnikov (1933–2006) Russia – Androgynous Peripheral Attach System and other spacecraft docking mechanisms.

George Stephenson (1781–1848) UK – steam railway.

John Pemberton (1831–1888) USA – Coca-Cola.

Alan Blumlein (1903–1942) UK – stereo.

Leo Baekeland (1863–1944) Belgian–American – Velox photographic paper and Bakelite.

Maurice Hilleman (1919–2005) – vaccines against childhood diseases.

Leonty Shamshurenkov (1687–1758) Russia – first self-propelling carriage (a precursor to both bicycle and automobile) projects of an original odometer and self-propelling sledge.

John Boyd Dunlop (1840–1921) UK – first practical pneumatic tyre.

Alexander Graham Bell (1847–1922) UK Canada and USA – telephone.

John Harington (1561–1612) UK – the flush toilet.


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Brilliant Quotes By Famous And Awesome Scientists!

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

Euclid’s work ought to have been any educationist’s nightmare… it never offers any “motivations ” it has no illuminating “asides ” it does not attempt to make anything “intuitive ” and it avoids “applications” to a fault. It is so “humorless” in its mathematical purism that… …it should have been spurned by students and “progressive” teachers in every generation. But it nevertheless survived intact all the turmoils ravages and illiteracies of the dissolving Roman Empire of the early Dark Ages of the Crusades and of the plagues and famines of the later Middle Ages. ~ Salomon Bochner 1899 – 1982 - Mathematician

Benjamin Franklin performed a beautiful experiment using surfactants; on a pond at Clapham Common he poured a small amount of oleic acid a natural surfactant which tends to form a dense film at the water-air interface. He measured the volume required to cover all the pond. Knowing the area he then knew the height of the film something like three nanometers in our current units. ~ Pierre-Gilles de Gennes 1932 to 2007

The condition of matter I have dignified by the term Electronic THE ELECTRONIC STATE. What do you think of that? Am I not a bold man ignorant as I am to coin words? ~ Michael Faraday 1791 – 1867

Before the Copernican revolution it was natural to suppose that God’s purposes were specifically concerned with the earth but now this has become an unplausible hypothesis. If it is the purpose of the Cosmos to evolve mind we must regard it as rather incompetent in having produced so little in such a long time. ~ Bertrand Russell 1872 – 1970 - Mathematician and Philosopher

Physics is actually too hard for physicists. ~ David Hilbert 1862 to 1943 (Mathematician)

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


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