Question:
Thomas Sowell (; born June 30, 1930) is an American economist, social theorist, political philosopher, and author. He is currently Senior Fellow at the Hoover Institution, Stanford University. Sowell was born in North Carolina, but grew up in Harlem, New York.
Sowell has also written a trilogy of books on ideologies and political positions, including A Conflict of Visions, where he speaks about the origins of political strife; The Vision of the Anointed, where he compares the conservative/libertarian and liberal/progressive worldviews; and The Quest for Cosmic Justice, where, as in many of his other writings, he outlines his thesis of the need for intellectuals, politicians and leaders to fix and perfect the world in utopian, and ultimately he posits, disastrous fashions. Separate from the trilogy, but also in discussion of the subject, he wrote Intellectuals and Society, where, building on his earlier work, he discusses what he argues to be the blind hubris and follies of intellectuals in a variety of areas.  Sowell challenges the notion that black progress is due to progressive government programs or policies, in The Economics and Politics of Race, (1983), Ethnic America (1981), Affirmative Action Around the World (2004), and other books. He claims that many problems identified with blacks in modern society are not unique, either in terms of American ethnic groups, or in terms of a rural proletariat struggling with disruption as it became urbanized, as discussed in his book Black Rednecks and White Liberals (2005).  In Affirmative Action Around the World Sowell holds that affirmative action covers most of the American population, particularly women, and has long since ceased to favor blacks.  Sowell described his serious study of Karl Marx in his autobiography. He opposes Marxism, providing a critique in his book Marxism: Philosophy and Economics (2011).  Sowell also favors decriminalization of all drugs.
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What year did his first book come out

Answer:
The Economics and Politics of Race, (1983),

input: During the production of Vitalogy, McCready went into rehabilitation in Minneapolis, Minnesota, where he met bassist John Baker Saunders of The Lamont Cranston Band. In 1994, when the two returned to Seattle, they formed a side band, The Gacy Bunch, with vocalist Layne Staley of Alice in Chains and drummer Barrett Martin of Screaming Trees. After several live shows, they changed their name to Mad Season. The band released the album Above through Columbia Records in 1995, and are best known for the single "River of Deceit". The band broke up following Saunders' death in 1999 due to a heroin overdose. Staley would pass away three years later in 2002, of an apparent overdose of heroin and cocaine.  On February 28, 2010, McCready performed at the Hootenanny For Haiti at the Showbox at the Market in Seattle along with the likes of Velvet Revolver, Jane's Addiction and former Guns N' Roses bassist Duff McKagan, Fastbacks bassist Kim Warnick, Loaded and former Alien Crime Syndicate, Sirens Sister and Vendetta Red bassist Jeff Rouse as well as Truly and former Screaming Trees drummer Mark Pickerel among others.  A number of songs were covered during the show, including Belinda Carlisle's "Heaven Is a Place on Earth", Hank Williams' "I'm So Lonesome I Could Cry", The Rolling Stones' "Dead Flowers" among others however one of the more notable covers came when McCready performed a cover of "River of Deceit" for the first time since the breakup of Mad Season with Jeff Rouse performing vocal duties on the song.  Above was re-released in a 3 disc Deluxe edition in 2013. Also in vinyl format featuring 3 new songs with Mark Lanegan on vocals.  In 2015, Live at the Moore 1995 was released on 12" vinyl to coincide with the 20th anniversary of the band's final show. Earlier in 2015, the surviving members, McCready and Martin joined with the Seattle Symphony in a concert at Benaroya Hall entitled "Sonic Evolution" featuring special guests and friends. The show was later released on CD/12" vinyl.

Answer this question "Is there anything else interesting?"
output: A number of songs were covered during the show, including Belinda Carlisle's "Heaven Is a Place on Earth", Hank Williams' "I'm So Lonesome I Could Cry", The Rolling Stones' "

Answer the question at the end by quoting:

Kim Antonie Lode Clijsters (Dutch pronunciation: [kIm 'kleist@rs] ( listen); born 8 June 1983) is a Belgian former professional tennis player. Clijsters is a former world No. 1 in both singles and doubles. Clijsters won 41 singles and eleven doubles titles. She won four Grand Slam singles titles: three at the US Open, in 2005, 2009, and 2010 and one at the Australian Open in 2011.
Clijsters was born in the Flemish Region of Belgium. She is the daughter of Lei Clijsters, a former international footballer, and Els Vandecaetsbeek, a former national gymnastics champion. Lei Clijsters died of lung cancer on 4 January 2009. Clijsters says that she inherited footballer's legs from her father and a gymnast's flexibility from her mother. Kim's younger sister Elke finished 2002 as the ITF World Junior Doubles champion but retired in 2004 after back injuries. Clijsters started playing tennis at age five with her cousins, and her parents took her to watch matches around Europe. Her favourite tennis player growing up was Steffi Graf.  In December 2003, Clijsters announced her engagement to Australian Lleyton Hewitt, but their relationship ended in October 2004. She is still affectionately nicknamed "Aussie Kim" by Australians. In October 2006, Clijsters announced her engagement to American basketball player Brian Lynch, who was then playing for Euphony Bree in Clijsters' hometown of Bree. In an interview with Sportweekend (a sports programme on Belgian Flemish television), Clijsters said that she was retiring to start a family. Clijsters and Lynch married privately on 13 July 2007, at 6 am at the Bree city hall. She was married by the mayor, with sister Elke, Lynch's brother Pat Lynch, and both sets of parents present.  Clijsters gave birth to daughter, Jada Elle, on 27 February 2008, at 1:35 pm at the Vesalius hospital in Tongeren. On 18 September 2013, Clijsters gave birth to a son, Jack Leon Lynch. In October 2016, she gave birth to her third child, a son, Blake Richard Lynch.  The family splits their time, spending autumn in Belgium and summer at their home in Wall Township, New Jersey.

what did Els do for a profession?
former national gymnastics champion.