Problem: Adam Craig Gilchrist, AM (; born 14 November 1971), nicknamed "Gilly" or "Churchy", is a former Australian international cricketer and former captain of all formats. Widely regarded as the greatest wicket-keeper-batsman in the history of the game, Gilchrist held the world record for the most dismissals by a wicket-keeper in One Day International (ODI) cricket until it was surpassed by Kumar Sangakkara in 2015 and the most by an Australian in Test cricket. He was captain of Middlesex in the domestic arena. Gilchrist was selected for the state under-17 team, and in 1989 he was offered a scholarship by London-based Richmond Cricket Club, a scheme he now supports himself.

Outside cricket, Gilchrist is an ambassador for the charity World Vision in India, a country in which he is popular due to his cricketing achievements, and sponsors a boy whose father has died. He was approached in early 2005 by the US baseball franchise, the Boston Red Sox, with a view to him playing for them when his cricket career ended. However, he was selected for the 2007 Cricket World Cup and announced his retirement from Test and One-Day cricket in early 2008. In March 2008, Gilchrist joined the Nine Network. Gilchrist has appeared as one of a panel of revolving co-hosts for the revived Wide World of Sports Weekend Edition. He made his debut on the program in March 2008, and commentates on Nine's cricket coverage during the Australian summer. In 2013 Gilchrist joined Ricky Ponting and various other names in cricket to commentate for Channel Ten in the third series of the Big Bash League. As Amway Australia Ambassador, Gilchrist has played a role in many of their charity events. In August 2010, he presented the Freedom Wheels program, an initiative to provide modified bikes to kids with disabilities, a cheque for $20,000. Gilchrist has been the chair of the National Australia Day Council since 2008. In 2008, Gilchrist supported debate on whether Australia Day should be moved to a new date because the current date marks European settlement and is offensive to many Aboriginal Australians. Gilchrist is considered to have left-wing views; Australian captain Ricky Ponting commented in his annual Captain's Diary that his deputy had a penchant for reading Karl Marx while on tour. Gilchrist has had a number of company directorships outside of cricket. His appointment to the board of ASX listed sandalwood company TFS Corporation, committee member of Commonwealth Business Forum in Perth and director of Travelex. The appointment to TFS Corporation was not without controversy when as a board member of TFS he was named as a plaintiff suing his own TFS shareholders for defamation

What has he done in business?

Answer with quotes: Gilchrist has had a number of company directorships outside of cricket.

Problem: David Hume (; born David Home; 7 May 1711 NS (26 April 1711 OS) - 25 August 1776) was a Scottish philosopher, historian, economist, and essayist, who is best known today for his highly influential system of philosophical empiricism, skepticism, and naturalism. Hume's empiricist approach to philosophy places him with John Locke, Francis Bacon and Thomas Hobbes as a British Empiricist.

David Hume was the second of two sons born to Joseph Home of Ninewells, an advocate, and his wife The Hon. Katherine (nee Falconer), daughter of Sir David Falconer. He was born on 26 April 1711 (Old Style) in a tenement on the north side of the Lawnmarket in Edinburgh. Hume's father died when Hume was a child, just after his second birthday, and he was raised by his mother, who never remarried. He changed the spelling of his name in 1734, because of the fact that his surname Home, pronounced Hume, was not known in England. Throughout his life Hume, who never married, spent time occasionally at his family home at Ninewells in Berwickshire, which had belonged to his family since the sixteenth century. His finances as a young man were very "slender". His family was not rich, and, as a younger son, he had little patrimony to live on. He was therefore forced to make a living somehow. Hume attended the University of Edinburgh at the unusually early age of twelve (possibly as young as ten) at a time when fourteen was normal. At first, because of his family, he considered a career in law, but came to have, in his words, "an insurmountable aversion to everything but the pursuits of Philosophy and general Learning; and while [my family] fanceyed I was poring over Voet and Vinnius, Cicero and Virgil were the Authors which I was secretly devouring". He had little respect for the professors of his time, telling a friend in 1735 that "there is nothing to be learnt from a Professor, which is not to be met with in Books". Hume did not graduate. Aged around 18, he made a philosophical discovery that opened up to him "a new Scene of Thought", which inspired him "to throw up every other Pleasure or Business to apply entirely to it". He did not recount what this scene was, and commentators have offered a variety of speculations. One popular interpretation, prominent in contemporary Hume scholarship, is that the new "scene of thought" was Hume's realization that Francis Hutcheson's "moral sense" theory of morality could be applied to the understanding as well. Due to this inspiration, Hume set out to spend a minimum of ten years reading and writing. He soon came to the verge of a mental breakdown, suffering from what a doctor diagnosed as the "Disease of the Learned". Hume wrote that it started with a coldness, which he attributed to a "Laziness of Temper", that lasted about nine months. Later, some scurvy spots broke out on his fingers. This was what persuaded Hume's physician to make his diagnosis. Hume wrote that he "went under a Course of Bitters and Anti-Hysteric Pills", taken along with a pint of claret every day. Hume also decided to have a more active life to better continue his learning. His health improved somewhat, but, in 1731, he was afflicted with a ravenous appetite and palpitations of the heart. After eating well for a time, he went from being "tall, lean and raw-bon'd" to being "sturdy, robust [and] healthful-like". Indeed, Hume would become well known in his time for his "corpulence", and his fondness for good port and cheese.

What was his mother's name?

Answer with quotes:
The Hon. Katherine (nee Falconer), daughter of Sir David Falconer.