How smart do you have to be to become a physicist?

Becoming a physicist typically requires a strong aptitude for mathematics and critical thinking, as well as a deep curiOSity about the natural world. While intelligence plays a role, dedication, perseverance, and a willingness to engage with complex concepts are equally important. Many successful physicists come from diverse backgrounds and have varying levels of innate intelligence, but they share a commitment to continuous learning and problem-solving. Ultimately, passion for the subject and a strong work ethic can be more crucial than raw intelligence alone.