If we're talking about the past 200 years or so then yea, he's right. Black people haven't really contributed shyt, but alltime dude is a clown. Fucc him
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Charles R. Drew, a renowned
physician and medical researcher and the first black surgeon examiner of the American Board of Surgery, revolutionized medicine by creating a system that allowed the immediate and safe transfusion of blood plasma.
Janet Emerson Bashen is the first African American female to hold a patent for a software invention. Her software, LinkLine, is a web-based application for EEO claims intake and tracking, claims management, document management and numerous reports. Ms. Bashen was issued U.S. patent #6,985,922 on January 10 2006, for a “Method, Apparatus and System for Processing Compliance Actions over a Wide Area Network.”
David Crosthwait held numerous patents relating to heat transfer, ventilation, and air conditioning, the areas in which he was considered an expert.
Emmett Chappelle is a scientist and researcher who made valuable contributions in several fields, including medicine, biology, food science, and astro-chemistry. Chappelle is the recipient of 14 U.S. patents and was recently recognized as one of the 100 most distinguished African American scientists and engineers of the 20th Century.
Dr. Ernest Just was a pioneering African American biologist, academic and science writer. Just's primary legacy is his recognition of the fundamental role of the cell surface in the development of organisms. In his work within marine biology, cytology and parthenogenesis, he advocated the study of whole cells under normal conditions, rather than simply breaking them apart in a laboratory setting.
Dr. Percy L. Julian