Answer:
a few basic and primary traits could be responsible for the idiosyncrasies of every personality.
Explanation:
Trait: In psychology, the term "trait" is described as a phenomenon through which an individual's personality and characteristics can be studied. It is scientifically proven that every different individual encompasses different traits of personality. However, it is being significantly explained that the trait of an individual is based on both genetic and environmental factors i.e, a few characteristics can be learned through experiences whereas a few are being inherited. Because of this, every person does possess different and odd personality or habit.