Lao Tzu Buddha Democritus (563-483BC) (460-370 BC) Francis Bacon Reformation (1561-1626) Rousseau 1856-1939 Moon Landing (1517) (1712-1778) 1969 Columbus reaches America (1492) Heraclitus Hippocrates Aristotle (535-475 BC) (460-370 BC) 384-322 BC) John Locke St. Paul Nietzsche B.F. Skinner René Descartes (1632-1704) David Hume 1904-1990 (5-67 AD) (1596-1650) (1711-1776) (1844-1900)

Copernicus (1473-1543 AD) Theory of Pythagoras Socrates Library of Alexandria Philo William of Occam St. Augustine Relativity (570-495 BC) (469-399 BC) Founded (20 BC – 50 AD) (1288-1348 AD) (354-430 AD) Isaac Newton James Mill (1905) Principles of (1773-1836) On the Origin of (1642-1727) Species (1859) Behavior (1943) Galileo (1564-1642 AD)

Thales Confucius Plato Jesus Fall of Rome Muhammad St. Thomas Aquinas Martin Luther (624-546 BC) (551-479 BC) (423-347 BC) (4BC-35AD) (410AD) (570-632 AD) (1225-1274 AD) (1483-1546 AD) American Periodic Table First Digital Spinoza Revolution of Matter Computer (1632-1677) (1776) 1869 1940

700 BC 600 BC 500 BC 400 BC 300 BC 200 BC 100 BC 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000

Pre-Socratic Classical Period Hellenistic Period Greco-Roman Period The Dark Ages Middle Ages Spanish Inquisition Period of Greece Islamic John Stuart Mill Crusades Renaissance (1806-1873) Expansion

Kant (1724-1804) (1849-1936) Leibniz Thomas Hobbes (1646-1716) Freud publishes (1588-1679) (1801-1887) Interpretation of Dreams in 1900

Hegel John Watson (1770-1831) (1878-1958) Karen Horney (1832-1920) (1875-1961) Max Wertheimer (1885-1952) (1842-1910) (1880-1943) First B.F. Skinner Incandescent Principles of (1904-1990) Light Bulb (1800) published (1890) Ernst Weber (1795-1878) Sigmund Freud Hermon von Elements of G.S. Hall founds the Wilhelm Wundt Johannes Muller (1856-1939) First psychology Helmholtz Psychophysics Edward (1896-1980) Theory of (1832-1920) (1801-1858) lab established Journal of Applied (1821-1894) published Thorndike American Journal of Relativity Psychology (1879) Cable (1860) (1874-1949) Psychology published (1905) (1910) Journal of Cognitive Telephone Television (1887) Psychology invented in (1948) (1969) 1876 Washburn first Helmholtz woman to attain Sperry wins Nobel publishes on the PhD in Binet and Simon John Stuart Mill William James Prize for Split speed of nerve Origin of the psychology develop first (1806-1873) (1842-1910) Ernst Weber Gustav Fechner Brain Research conduction Species Edward Tichener (1894) (1902-1994) intelligence test Moon Landing (1795-1878) (1801-1887) (1981) (1854) (1859) (1867-1927) (1910) American (1969) Psi Chi 1st founded Published 1840 1850 1860 1870 1880 1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 2020

APA Founded First federal mental Edward Tolman Wright Brothers' Roger Sperry John Watson (1892) Psychological hospital opens on Periodic Table (1886-1959) First Flight 1913-1994 First Digital American Human Genome (1878-1958) Abstracts First Atomic Sputnik Civil Rights act (1855) of Matter (1903) Computer Psychological Society Deciphered (2000) Alfred Adler 1st Published Bomb launched on passes in (1869) (1940) Apple II Computer Founded (1988) (1870-1937) Dropped (1957) (1964) (1908-1970) Neisser Publishes is Introduced George Miller (1945) (1977) 1920- Present (1967)

Adolph Hitler Witmer establishes (1889-1945)) first psychological awarded Nobel Prize for clinic at the University (1902-1987) of Pennsylvania 1928- Present Masters and Johnson research on Judgment and (1896 ) publish Human Sexual Decision-Making Response (1966)

Voluntarism Psychobiology/Neuroscience Structuralism Psychoanalysis Functionalism Cognitive Psychology

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