This is Volume XXV of thirty-eight in a collection on General Psychology. Originally published in 1921, this study was developed from a series of lectures and offers a conservative interpretation of results in modern psychology on thought and feelings.

This is Volume XXV of thirty-eight in a collection on General Psychology. Originally published in 1921, this study was developed from a series of lectures and offers a conservative interpretation of results in modern psychology on thought and feelings.

This is Volume XXV of thirty-eight in a collection on General Psychology. Originally published in 1921, this study was developed from a series of lectures and offers a conservative interpretation of results in modern psychology on thought and feelings.