as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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compare and contrast type a and type b personalities.
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type a personalities are characterized by a strong tendency toward competitiveness, achievement, impatience, and a need to be in control. on the other hand, type b personalities are characterized by relaxed attitudes towards goals, a low level of competitiveness, and the ability to take things as they come. 

both personalities share a desire to succeed and a strong work ethic, but they differ in how they go about accomplishing their goals. type a individuals may feel a need to do everything themselves and are likely to work more intensely and efficiently on tasks, while type b individuals tend to be more relaxed and seek help from others. type a personalities tend to be more impatient and frustrated with delays, while type b individuals are more patient and tolerant of ambiguity and change.
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