Irving Kahn
Businessman and investment advisor
Businessman and investment advisor
2015
10 years ago — 110 years old
Thinkers & Philosophers
United States
Pioneered investment strategies and founded an investment firm. Specialized in value investing and became recognized as a leading authority in the field. Served as a professor and shared insights on investment principles. Involved with various financial education initiatives throughout a lengthy career.
Co-founded Kahn Brothers Group, Inc.
Wrote extensively on investment philosophy
An American physicist and mathematician, significant contributions were made in the field of chaos theory. Feigenbaum defined the mathematical principles underlying the transition to chaos in dynamical systems. His work established the concept of universal ratios in bifurcation diagrams, leading to the characterization of chaotic behavior. The Feigenbaum constants derived from this research have been widely applied in various scientific domains.
Continue ReadingA political scientist and academic, focused on the study of American politics and public policy. Contributed extensively to discussions on political theory and the works of important political figures. Held teaching positions at various institutions, shaping the education of future political scientists. Authored several works that analyzed the intersections of politics and society, contributing to comprehensive understanding in the field.
Continue ReadingCareer in professional wrestling spanned several decades, beginning in the 1970s. Served as a prominent announcer and interviewer in the American wrestling industry, gaining a reputation for engaging interviews and a signature catchphrase. Worked with organizations including the World Wrestling Federation (WWF) and World Championship Wrestling (WCW). Became a familiar face on television during major wrestling events and pay-per-views. His contributions helped elevate the status of wrestling as a form of entertainment, solidifying his legacy in the sport.
Continue ReadingBecame a prominent figure in the 1960s music scene. Contributed significantly as a guitarist and songwriter for The Lovin' Spoonful, a band that blended rock and folk influences. The band achieved major success with hit songs like "Summer in the City" and "Do You Believe in Magic?". In addition to his work with the band, also engaged in various solo projects and collaborations throughout his career.
Continue ReadingA prominent figure in the field of computer science and business, contributions include key work in high-tech industries in Israel. Played a significant role in the development of computer technologies and served as the first Chief Scientist of the Israeli Ministry of Industry and Trade. Involved in academia, holding positions that furthered research and education in technology. Provided leadership in several companies, significantly influencing the tech landscape in Israel.
Continue ReadingBorn in 1943, a four-star general in the United States Marine Corps and served as the 22nd National Security Advisor from 2009 to 2010 under President Barack Obama. A graduate of the U.S. Naval Academy, held various leadership positions including Commandant of the Marine Corps and Commander of NATO forces in Europe. Played a pivotal role in military strategy and international relations during his tenure, which included involvement in operations in Iraq and Afghanistan. After retiring from military service, engaged in various public speaking and advisory roles regarding defense and global security.
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