The frontal lobe is the region of the brain that controls reasoning and thinking. It is located at the front of the brain and is the largest and most anterior region of the cerebrum. The frontal lobe is responsible for personality, emotions, higher thinking skills like problem-solving, and controlling movement. It also enables speech, judgment, thinking, reasoning, problem-solving, emotions, and learning. The prefrontal cortex, which is part of the frontal lobe, is in charge of executive functions such as thinking and problem-solving, and it supervises and directs other areas of the brain.