... people are more consistent than others. The biological approach complements trait theory by offering genetics as a possible explanation for consistency. There is substantial evidence to support the notion that, like physical characteristics, personality is genetically influenced. Some of the strongest evidence in this field comes from studies on twins. Even when twins were raised apart many personality characteristics were found to ... ) argues that research focuses on stability and neglects change. He believes that prejudices against finding change reflect an identification with the bio...

• Word Count: 1796
• Approx Pages: 7
• Grade Level: Undergraduate