Background: Allen was born Allan Stewart Konigsberg in the Brooklyn borough of New York City, New York. He and his sister, Letty (b. 1943), were raised in Midwood, Brooklyn. He is the son of Nettie (nee Cherry; November 8, 1906 - January 27, 2002), a bookkeeper at her family's delicatessen, and Martin Konigsberg (December 25, 1900 - January 8, 2001), a jewelry engraver and waiter. His family was Jewish, and his grandparents immigrated to the US from Russia and Austria and spoke Yiddish, Hebrew, and German.
Context: In 1966, Allen wrote the play Don't Drink the Water. The play starred Lou Jacobi, Kay Medford, Anita Gillette and Allen's future movie co-star Tony Roberts. A film adaptation of the play, directed by Howard Morris, was released in 1969, starring Jackie Gleason. Because he was not particularly happy with the 1969 film version of his play, in 1994, Allen directed and starred in a second version for television, with Michael J. Fox and Mayim Bialik.  The next play Allen wrote for Broadway was Play It Again, Sam, in which he also starred. The play opened on February 12, 1969, and ran for 453 performances. It featured Diane Keaton and Roberts. The play was significant to Keaton's budding career, and she has stated she was in "awe" of Allen even before auditioning for her role, which was the first time she met him. During an interview in 2013, Keaton stated that she "fell in love with him right away," adding, "I wanted to be his girlfriend so I did something about it." After co-starring alongside Allen in the subsequent film version of Play It Again, Sam, she would later co-star in Sleeper, Love and Death, Interiors, Manhattan and Annie Hall. "He showed me the ropes and I followed his lead. He is the most disciplined person I know. He works very hard," Keaton has stated. "I find the same thing sexy in a man now as I always have: humor. I love it when they are funny. It's to die for."  For its March 21, 1969, issue, Life featured Allen on its cover. In 1981, his play The Floating Light Bulb premiered on Broadway and ran for 65 performances. While receiving mixed reviews, it gave an autobiographical insight into Allen's childhood, specifically his fascination with magic tricks. He has written several one-act plays, including Riverside Drive and Old Saybrook exploring well-known Allen themes.  On October 20, 2011, Allen's one-act play Honeymoon Motel opened as part of a larger piece entitled Relatively Speaking on Broadway, with two other one-act plays, one by Ethan Coen and one by Elaine May.
Question: What is Playwright?
Answer: Don't Drink the Water.

Problem: Background: Hilary Whitehall Putnam (; July 31, 1926 - March 13, 2016) was an American philosopher, mathematician, and computer scientist, and a major figure in analytic philosophy in the second half of the 20th century. He made significant contributions to philosophy of mind, philosophy of language, philosophy of mathematics, and philosophy of science. At the time of his death, Putnam was Cogan University Professor Emeritus at Harvard University. He was known for his willingness to apply an equal degree of scrutiny to his own philosophical positions as to those of others, subjecting each position to rigorous analysis until he exposed its flaws.
Context: Putnam's best-known work concerns philosophy of mind. His most noted original contributions to that field came in several key papers published in the late 1960s that set out the hypothesis of multiple realizability. In these papers, Putnam argues that, contrary to the famous claim of the type-identity theory, it is not necessarily true that "Pain is identical to C-fibre firing." Pain, according to Putnam's papers, may correspond to utterly different physical states of the nervous system in different organisms, and yet they all experience the same mental state of "being in pain".  Putnam cited examples from the animal kingdom to illustrate his thesis. He asked whether it was likely that the brain structures of diverse types of animals realize pain, or other mental states, the same way. If they do not share the same brain structures, they cannot share the same mental states and properties. The answer to this puzzle had to be that mental states were realized by different physical states in different species. Putnam then took his argument a step further, asking about such things as the nervous systems of alien beings, artificially intelligent robots and other silicon-based life forms. These hypothetical entities, he contended, should not be considered incapable of experiencing pain just because they lack the same neurochemistry as humans. Putnam concluded that type-identity theorists had been making an "ambitious" and "highly implausible" conjecture which could be disproven with one example of multiple realizability. This argument is sometimes referred to as the "likelihood argument".  Putnam formulated a complementary argument based on what he called "functional isomorphism". He defined the concept in these terms: "Two systems are functionally isomorphic if 'there is a correspondence between the states of one and the states of the other that preserves functional relations'." In the case of computers, two machines are functionally isomorphic if and only if the sequential relations among states in the first are exactly mirrored by the sequential relations among states in the other. Therefore, a computer made out of silicon chips and a computer made out of cogs and wheels can be functionally isomorphic but constitutionally diverse. Functional isomorphism implies multiple realizability. This argument is sometimes referred to as an "a priori argument".  Jerry Fodor, Putnam, and others noted that, along with being an effective argument against type-identity theories, multiple realizability implies that any low-level explanation of higher-level mental phenomena is insufficiently abstract and general. Functionalism, which identifies mental kinds with functional kinds that are characterized exclusively in terms of causes and effects, abstracts from the level of microphysics, and therefore seemed to be a better explanation of the relation between mind and body. In fact, there are many functional kinds, such as mousetraps, software and bookshelves, which are multiply realized at the physical level.
Question: What did he discover through this?
Answer:
Putnam concluded that type-identity theorists had been making an "ambitious" and "highly implausible" conjecture which could be disproven with one example of multiple realizability.