John Hughlings Jackson (Neurologist)

John Hughlings Jackson was a pioneering British neurologist in the late 19th and early 20th centuries. He made significant contributions to the understanding of the brain's functions, particularly regarding seizures and epilepsy. Jackson proposed that the brain operates in a hierarchical manner, with higher functions building on lower ones, which helped explain how different areas of the brain can be affected by disease. He also emphasized the importance of studying patients’ experiences, leading to better diagnosis and treatment of neurological conditions. His work laid the foundation for modern neurology and influenced subsequent research on brain function and disorders.