Take the situation of a scientist solving a problem, where he has certain data, which call for certain responses. Some of this set of data call for his applying such and such a law, while others call for another law.

Our specious present as such is very short. We do, however, experience passing events; part of the process of the passage of events is directly there in our experience, including some of the past and some of the future.

No very sharp line can be drawn between social psychology and individual psychology.

Man lives in a world of meaning.

Social psychology is especially interested in the effect which the social group has in the determination of the experience and conduct of the individual member.

Social psychology has, as a rule, dealt with various phases of social experience from the psychological standpoint of individual experience.

A multiple personality is in a certain sense normal.