With the advent of neuroimaging, we know that EQ is a complex phenomenon that uses multiple brain regions. We have confirmation that we can harness this knowledge to improve our thoughts and actions through the phenomenon of neuroplasticity. Neuroscience suggests that while emotion sometimes gets in the way of thoughtful decision-making, it is incorrect to view emotion in general as opposed to and inferior to reason. Rather, emotion and cognition are complementary functions, and both are necessary for effective decision-making, a meaningful life, and good interpersonal relationships.