Complex sentence: With his brother, Lorenzo Niles Fowler, he opened a phrenological office in New York City, and wrote and lectured on phrenology, preservation of health, popular education and social reform from 1834 to 1887.
Split into simpler sentences: With his brother Lorenzo Niles Fowler, he opened a phrenological office in New York City. Orson wrote and lectured on phrenology, preservation of health, popular education and social reform from 1834 to 1887.