- Carlos Ray “Chuck” Norris (born March 10, 1940) is an American martial artist and actor. He is a black belt in Tang Soo Do, Brazilian jiu jitsu and judo. After serving in the United States Air Force, Norris won many martial arts championships and later founded his own discipline Chun Kuk Do. Shortly after, in Hollywood, Norris trained celebrities in martial arts. Norris went on to appear in a minor role in the spy film The Wrecking Crew (1969). Friend and fellow martial artist Bruce Lee invited him to play one of the main villains in Way of the Dragon (1972). While Norris continued acting, friend and student Steve McQueen suggested he take it seriously. Norris took the starring role in the action film Breaker! Breaker! (1977), which turned a profit. His second lead Good Guys Wear Black (1978) became a hit, and he soon became a popular action film star.
- In this way they cause the whole heart to expand, and at the same time press home and shut the five small valves that are at the entrances of the two vessels from which they flow, and thus prevent any more blood from coming down into the heart, and becoming more and more rarefied, they push open the six small valves that are in the orifices of the other two vessels, through which they pass out, causing in this way all the branches of the arterial vein and of the grand artery to expand almost simultaneously with the heart—which immediately thereafter begins to contract, as do also the arteries, because the blood that has entered them has cooled, and the six small valves close, and the five of the hollow vein and of the venous artery open anew and allow a passage to other two drops of blood, which cause the heart and the arteries again to expand as before.