Kelly presented a "man-as-scientist" conception of human personality, meaning that

A) no scientist can understand a person better than that person understands himself or herself.
B) the human personality can be examined through scientific methods.
C) people constantly try to predict and control the events in their lives.
D) the best way to obtain answers to our questions about human personality is to examine a single individual in depth.

Man-as-scientist

This term refers to the idea that individuals actively interpret and analyze their surroundings and experiences in a systematic and empirical manner, similar to the methods used by scientists.

Human Personality

The combination of emotional, attitudinal, and behavioral response patterns of an individual.

Scientific Methods

Systematic processes for experimentation and observation used to gather empirical evidence and establish or validate theories and principles.