Answer the question at the end by quoting:

Jonas Edward Salk (; October 28, 1914 - June 23, 1995) was an American medical researcher and virologist. He discovered and developed one of the first successful polio vaccines. Born in New York City, he attended New York University School of Medicine, later choosing to do medical research instead of becoming a practicing physician. In 1939, after earning his medical degree, Salk began an internship as a physician scientist at Mount Sinai Hospital.
In 1966, The New York Times referred to him as the "Father of Biophilosophy." According to Times journalist and author Howard Taubman, "he never forgets... there is a vast amount of darkness for man to penetrate. As a biologist, he believes that his science is on the frontier of tremendous new discoveries; and as a philosopher, he is convinced that humanists and artists have joined the scientists to achieve an understanding of man in all his physical, mental and spiritual complexity. Such interchanges might lead, he would hope, to a new and important school of thinkers he would designate as biophilosophers." Salk told his cousin, Joel Kassiday, at a meeting of the Congressional Clearinghouse on the Future on Capitol Hill in 1984 that he was optimistic that ways to prevent most human and animal diseases would eventually be developed. Salk said people must be prepared to take prudent risks, since "a risk-free society would become a dead-end society" without progress.  Salk describes his "biophilosophy" as the application of a "biological, evolutionary point of view to philosophical, cultural, social and psychological problems." He went into more detail in two of his books, Man's Unfolding, and The Survival of the Wisest. In an interview in 1980, he described his thoughts on the subject, including his feeling that a sharp rise and an expected leveling off in the human population would take place and eventually bring a change in human attitudes:  "I think of biological knowledge as providing useful analogies for understanding human nature.... People think of biology in terms of such practical matters as drugs, but its contribution to knowledge about living systems and ourselves will in the future be equally important.... In the past epoch, man was concerned with death, high mortality; his attitudes were antideath, antidisease", he says. "In the future, his attitudes will be expressed in terms of prolife and prohealth. The past was dominated by death control; in the future, birth control will be more important. These changes we're observing are part of a natural order and to be expected from our capacity to adapt. It's much more important to cooperate and collaborate. We are the co-authors with nature of our destiny."  His definition of a "biophilosopher" is "Someone who draws upon the scriptures of nature, recognizing that we are the product of the process of evolution, and understands that we have become the process itself, through the emergence and evolution of our consciousness, our awareness, our capacity to imagine and anticipate the future, and to choose from among alternatives."  Just prior to his death, Salk was working on a new book along the theme of biophilosophy, privately reported to be titled Millennium of the Mind.

Did either of his books win any awards?





Answer the question at the end by quoting:

George Michael Cohan (July 3, 1878 - November 5, 1942), known professionally as George M. Cohan, was an American entertainer, playwright, composer, lyricist, actor, singer, dancer and producer. Cohan began his career as a child, performing with his parents and sister in a vaudeville act known as "The Four Cohans." Beginning with Little Johnny Jones in 1904, he wrote, composed, produced, and appeared in more than three dozen Broadway musicals. Cohan published more than 300 songs during his lifetime, including the standards "Over There", "Give My Regards to Broadway", "The Yankee Doodle Boy" and "You're a Grand Old Flag".
Cohan began writing original skits (over 150 of them) and songs for the family act in both vaudeville and minstrel shows while in his teens. Soon he was writing professionally, selling his first songs to a national publisher in 1893. In 1901 he wrote, directed and produced his first Broadway musical, The Governor's Son, for The Four Cohans. His first big Broadway hit in 1904 was the show Little Johnny Jones, which introduced his tunes "Give My Regards to Broadway" and "The Yankee Doodle Boy."  Cohan became one of the leading Tin Pan Alley songwriters, publishing upwards of 300 original songs noted for their catchy melodies and clever lyrics. His major hit songs included "You're a Grand Old Flag," "Forty-Five Minutes from Broadway," "Mary Is a Grand Old Name," "The Warmest Baby in the Bunch," "Life's a Funny Proposition After All," "I Want To Hear a Yankee Doodle Tune," "You Won't Do Any Business If You Haven't Got a Band," "The Small Town Gal," "I'm Mighty Glad I'm Living, That's All," "That Haunting Melody," "Always Leave Them Laughing When You Say Goodbye", and America's most popular World War I song "Over There", which was recorded by Enrico Caruso among others. The latter song reached such currency among troops and shipyard workers that a ship was named "Costigan" after Cohan's grandfather, Dennis Costigan. During the christening, "Over There" was played.  From 1904 to 1920, Cohan created and produced over 50 musicals, plays and revues on Broadway together with his friend Sam H. Harris, including Give My Regards to Broadway and the successful Going Up in 1917, which became a smash hit in London the following year. His shows ran simultaneously in as many as five theatres. One of Cohan's most innovative plays was a dramatization of the mystery Seven Keys to Baldpate in 1913, which baffled some audiences and critics but became a hit. Cohan further adapted it as a film in 1917, and it was adapted for film six more times, as well as for TV and radio. He dropped out of acting for some years after his 1919 dispute with Actors' Equity Association.  In 1925, he published his autobiography, Twenty Years on Broadway and the Years It Took To Get There.

who did he write for?
Soon he was writing professionally, selling his first songs to a national publisher in 1893.