Poincaré was a scientist preoccupied by many aspects of mathematics, physics and philosophy, and he is often described as the last universalist in mathematics.
Poincaré ay isang siyentipiko abalang-abala sa pamamagitan ng maraming mga aspeto ng matematika, pisika at pilosopiya, at siya ay madalas na inilalarawan bilang huling Universalist sa matematika.