Later the ancient Egyptians wore copper jewelry as a status symbol and to ward off evil spirits. Now Tiffany & Co. is trumpeting that, in honor of its 175th anniversary, modern-day alchemists have made a new precious metal to adorn the wrists, fingers and necks of its wealthy clientele.
Wilhelm Wundt opens first experimental laboratory in psychology at the University of Leipzig, Germany. Credited with establishing psychology as an academic discipline, Wundt's students include Emil Kraepelin, James McKeen Cattell, and G. Stanley Hall.
Max Wertheimer (April 15, 1880 â October 12, 1943) was an Austro-Hungarian-born psychologist who was one of the three founders of Gestalt psychology, along with Kurt Koffka and Wolfgang Koehler. KÃ¶hler he is known for his, Book Productive, thinking and for conceiving the phi phenomenon as part of his work In gestalt. psychologyertheimer's work on gestalt psychology with his colleagues at The New School was seen as an opposition and alternative to the behavioral approach to psychology. Wertheimer started the cognitive school of psychology.