Donald O. Hebb
Canadian psychologist and academic
Born
1904
121 years ago
Died
August 20th, 1985
39 years ago — 81 years old
Category
Thinkers & Philosophers
Country
Canada
Links & References
Contributed significantly to the fields of psychology and neuroscience. Developed the theory of Hebbian learning, which describes how neuronal pathways strengthen through repeated activation. Worked at McGill University, where served as a professor and director of the psychology department. Authored influential publications, including 'The Organization of Behavior' in 1949, which is considered a foundational work in neuropsychology. Advocated for the integration of psychology and biological science.
Developed the theory of Hebbian learning
Authored 'The Organization of Behavior'
Other People Who Died on August 20th
Pope Pius X
Served as the Pope of the Roman Catholic Church from 1903 until death in 1914. Focused on updating church practices and emphasized frequent communion. Initiated reforms in liturgy and catechism, seeking to counter modernist interpretations of the faith. Canonized saints and promoted devotion to the Eucharist. Advocated for the establishment of a new code of canon law and addressed issues of social justice and poverty.
Continue ReadingPaul Ehrlich
Contributions to immunology and chemotherapy marked significant advancements in medicine. Developed the first effective treatment for syphilis, employing Salvarsan, a compound that showed efficacy against the disease. Conducted pioneering work in the field of serology, and established concepts of antibodies and antigens, which laid the foundation for modern immunology. Received the Nobel Prize in Physiology or Medicine in 1908, along with Emil von Behring, for work on immunity. His research influenced the development of vaccines and therapeutic agents.
Continue ReadingUlla Jacobsson
Born in 1929, a Swedish-Austrian actress gained prominence in the film industry through notable performances. Featured in the iconic film 'The Seventh Seal' directed by Ingmar Bergman, showcased remarkable talent. Throughout the career, appeared in various European films and television productions, achieving recognition for versatile roles and strong screen presence. Continued to act until the late 1990s, leaving a lasting legacy in European cinema.
Continue ReadingCornelis de Witt
Served as a prominent politician in the Dutch Republic during the 17th century. Played a significant role in the governance of the Republic, particularly in its foreign policy and political maneuvers. Held the office of Grand Pensionary of Holland, the highest position in the Dutch political system at the time. Advocated for the interests of the Republic against various adversaries, including England in the Second Anglo-Dutch War. His political career ended tragically due to his assassination during a civil unrest.
Continue ReadingVũ Văn Mẫu
Served as the 10th and final Prime Minister of South Vietnam from June to September 1975 during the final months of the Vietnam War. Led the government in a challenging period marked by the collapse of the South Vietnamese regime. Prior to his premiership, held various governmental positions including Minister of Foreign Affairs. After the fall of Saigon, relocated to the United States and continued to engage in activities concerning Vietnamese affairs until death in 1998.
Continue ReadingDarya Dugina
A journalist and political commentator contributed to various media outlets, focusing on topics related to Russian political affairs. Dugina wrote extensively for a pro-Kremlin news site, providing insights on national issues and international relations. Engaged in public discourse through commentary, Dugina participated in discussions surrounding Russian identity and geopolitical matters. She was involved in several public events advocating for conservative values and Russian nationalism. Her work reflected the perspectives of those aligned with the current government.
Continue Reading