José Rizal field of work ophthalmology
José Protasio Rizal Mercado y Alonso Realonda (Spanish: [xoˈse riˈsal, -ˈθal], Tagalog: [hoˈse ɾiˈsal]; June 19, 1861 – December 30, 1896) was a Filipino nationalist, writer and polymath active at the end of  the Spanish colonial period of the Philippines. He is considered the national hero (pambansang bayani) of the Philippines. An ophthalmologist by profession, Rizal became a writer and a key member of the Filipino Propaganda Movement, which advocated political reforms for the colony under Spain.
He was executed by the Spanish colonial government for the crime of rebellion after the Philippine Revolution broke out; it was inspired by his writings. Though he was not actively involved in its planning or conduct, he ultimately approved of its goals which eventually resulted in Philippine independence.
Rizal is widely considered one of the greatest heroes of the Philippines and has been recommended to be so honored by an officially empaneled National Heroes Committee. However, no law, executive order or proclamation has been enacted or issued officially proclaiming any Filipino historical figure as a national hero. He wrote the novels Noli Me Tángere (1887) and El filibusterismo (1891), which together are taken as a national epic, in addition to numerous poems and essays.Education
Rizal first studied under Justiniano Aquino Cruz in Biñan, Laguna, before he was sent to Manila. He took the entrance examination to Colegio de San Juan de Letran, as his father requested, but he enrolled at the Ateneo Municipal de Manila. He graduated as one of the nine students in his class declared sobresaliente or outstanding. He continued his education at the Ateneo Municipal de Manila to obtain a land surveyor and assessor's degree, and at the same time at the University of Santo Tomas, where he studied a preparatory course in law and finished with a mark of excelente or excellent. He finished the course of Philosophy as a pre-law.Upon learning that his mother was going blind, he decided to switch to medicine at the medical school of Santo Tomas, specializing later in ophthalmology. He received his four-year practical training in medicine at Ospital de San Juan de Dios in Intramuros. In his last year at medical school, he received a mark of sobresaliente in courses of Patologia Medica (Medical Pathology), Patología Quirúrgica (Surgical Pathology) and Obstretics.
Although known as a bright student, Rizal had some difficulty in some science subjects in medical school such as Física (Physics) and Patología General (General Pathology).
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