Answer: Social psychologist
Explanation: Understanding the feeling, mind and thought is of individual through empirical study may be defined under general psychology. However, thought, feelings and general human behavior may be a product of several factors including but not limited to cultural and societal constraint or interference.
Therefore, from a psychological perspective, personality, learning and motivation are largely defined based on the societal and cultural exposure of an individual. This aspect can be adequately explained by a social psychologist.