13
/
en
AIzaSyCYaC8UkdPkQKLFUmpasLV5eC3M802CrcA
21988
1989
1

jan 1, 1890 - William James: Harvard University philosopher and psychologist, publishes The Principles of Psychology, describing psychology as "the science of mental life"

Added to timeline:

11 months ago
0
0
141
AP Psychology

Date:

jan 1, 1890
Now
~ 128 years ago
FeedbackAboutTermsPrivacy