Volkerpsychologie

🇺🇸Benjamin Lee Whorf

Technology

1897–1941

"We dissect nature along lines laid down by our native language."

🇺🇸Edward Sapir

Education

1884–1939

"Language is a purely human and non-instinctive method of communicating ideas, emotions and desires by means of a system of voluntarily produced symbols."

🇩🇪Wilhelm Wundt

Philosophy

1832–1920

"From the standpoint of observation, then, we must regard it as a highly probable hypothesis that the beginnings of the mental life date from as far back as the beginnings of life at large."