The term 'HOW ECCENTRICS BEHAVE' can be summarized as behaving in an odd or unusual manner. Eccentrics are people who have a unique or unconventional approach to life, often characterized by their peculiar behavior. They may be seen as strange or even eccentric by others, but they often have a strong sense of self and a desire to stand out from the crowd. Eccentrics are often creative and independent thinkers, and their behavior is often seen as a form of self-expression.