It is hardly an exaggeration to say that a chimpanzee kept in solitude is not a real chimpanzee at all. — Wolfgang Kohler Copy Share Image
“In his great treatise, Electricity and Magnetism, Clerk Maxwell had remarked that we are often told that in science we must, first of all,… — Wolfgang Kohler Copy Share Image
It has sometimes been said that we find nowhere in nature an analogue of the difference between happens and is, on the one hand,… — Wolfgang Kohler Copy Share Image
It would be interesting to inquire how many times essential advances in science have first been made possible by the fact that the boundaries… — Wolfgang Kohler Copy Share Image
“Common human experience alone is no guarantee with which we can build a science of psychology.” — Wolfgang Köhler Copy Share Image
If we wish to imitate the physical sciences, we must not imitate them in their contemporary, most developed form; we must imitate them in… — Wolfgang Kohler Copy Share Image
