Question: Alan Stanley Jones, (born 2 November 1946 in Melbourne, Victoria) is an Australian former Formula One driver. He was the first driver to win a Formula One World Championship with the Williams team, becoming the 1980 World Drivers' Champion and the second Australian to do so following triple World Champion Sir Jack Brabham. He competed in a total of 117 Grands Prix, winning 12 and achieving 24 podium finishes. In 1978 Jones won the Can-Am championship driving a Lola.

Jones attended Xavier College and is the son of Stan Jones, an Australian racing driver and winner of the 1959 Australian Grand Prix, and wanted to follow in his footsteps. Jones initially worked in his father's Holden dealership while racing a Mini and a Cooper. The younger Jones left for Europe in 1967 to make a name for himself, but found that he could not afford even a Formula Ford drive. He therefore returned home but was back in 1970 and set about building his career in company with compatriot Brian McGuire. The two men bought and sold second-hand cars and Jones was eventually able to afford a Formula Three Lotus 41 which he intended to adapt to Formula Two specification and take back to Australia to sell, in order to finance a season of Formula Three. However the machine was written off in a testing accident at Brands Hatch in which Jones suffered a broken leg. In late 1970, Jones signed with a firm for whom McGuire was working, designed to promote drivers' interests and was selected to compete in a series of races in Brazil. However, in his first two races the engine failed and in the third the gearbox broke, which meant the opportunity ended. For 1971, Jones campaigned a Brabham BT 28 converted to BT35 specification, in Formula Three and had a moderately successful season which led to a series of tests for March at Silverstone. However, despite the success of the test, Jones was not offered a drive by March and for 1972, drove a GRD in Formula Three. Jones did enough that season to be kept on by GRD for the next year with a new sponsor and only lost the 1973 championship due to a misfiring engine in the last round at Brands Hatch. In 1974 Jones began the season in Formula Atlantic but felt it was a very amateurish effort, but a chance meeting with Harry Stiller led to a drive in the latter's March 74. At the end of the season Jones made his F5000 debut for Stiller in the final round of the European Championship at Brands Hatch in a Chevron B24/28 owned by John MacDonald. It was planned to enter Formula 5000 for 1975. However, Stiller's initial plans fell through but after some delay, during which Jones was effectively unemployed, Stiller arranged to purchase a Formula One Hesketh 308 and signed Jones to drive the car.

Using a quote from the above article, answer the following question: How old was he when he showed an interest in racing?
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Answer: The younger Jones left for Europe in 1967 to make a name for himself,

Problem: Alba was born in Pomona, California, to Catherine Louisa (nee Jensen) and Mark David Alba. Her mother has Danish, Welsh, German, English, and French ancestry, while her paternal grandparents, who were born in California, were both the children of Mexican immigrants. She has a younger brother, Joshua. Her third cousin, once removed, is writer Gustavo Arellano.

Alba expressed an interest in acting from the age of five. In 1992, the 11-year-old Alba persuaded her mother to take her to an acting competition in Beverly Hills, where the grand prize was free acting classes. Alba won the grand prize, and took her first acting lessons. An agent signed Alba nine months later. Her first appearance on film was a small role in the 1994 feature Camp Nowhere as Gail. She was originally hired for two weeks but her role turned into a two-month job when one of the prominent actresses dropped out. Alba appeared in two national television commercials for Nintendo and J. C. Penney as a child. She was later featured in several independent films. She branched out into television in 1994 with a recurring role as the vain Jessica in three episodes of the Nickelodeon comedy series The Secret World of Alex Mack. She then performed the role of Maya in the first two seasons of the television series Flipper. Under the tutelage of her lifeguard mother, Alba learned to swim before she could walk, and she was a PADI-certified scuba diver, skills which were put to use on the show, which was filmed in Australia. In 1998, she appeared as Melissa Hauer in a first-season episode of the Steven Bochco crime-drama Brooklyn South, as Leanne in two episodes of Beverly Hills, 90210, and as Layla in an episode of Love Boat: The Next Wave. In 1999, she appeared in the Randy Quaid comedy feature P.U.N.K.S.. After Alba graduated from high school, she studied acting with William H. Macy and his wife, Felicity Huffman, at the Atlantic Theater Company, which was developed by Macy and Pulitzer Prize-winning playwright and film director, David Mamet. Alba rose to greater prominence in Hollywood in 1999 after appearing as a member of a snobby high school clique in the Drew Barrymore romantic comedy Never Been Kissed, and as the female lead in the 1999 comedy-horror film Idle Hands, opposite Devon Sawa.

Did she have other professional lessons?

Answer with quotes: An agent signed Alba nine months later. Her first appearance on film was a small role in the 1994 feature Camp Nowhere as Gail.

Problem: Dafydd Rhys "Dave" Williams OC (born May 16, 1954) is a Canadian physician, public speaker and a retired CSA astronaut. Williams was a mission specialist on two space shuttle missions. His first spaceflight, STS-90 in 1998, was a 16-day mission aboard Space Shuttle Columbia dedicated to neuroscience research. His second flight, STS-118 in August 2007, was flown by Space Shuttle Endeavour to the International Space Station.

In January 1995, Williams was selected to join the 1995 international class of NASA mission specialist astronaut candidates. He reported to the Johnson Space Center in March 1995 and completed training and evaluation in May 1996. On completing basic training, he was assigned to work technical issues for the payloads/habitability branch of the astronaut office. From July 1998 to November 2002, Williams served as Director of the Space and Life Sciences directorate with responsibility for research in both physical and biomedical space sciences at the Johnson Space Center (JSC). With this appointment, he became the first non-American to hold a senior management position within NASA. Overall crew medical safety was one of his principal concerns, in addition to flight medical operations and JSC occupational and environmental health. His programs were directed toward protecting astronauts from the hazards of the space environment, including space radiation and microgravity, in addition to maintaining their medical, physical, and psychological well-being while aloft and on return to Earth. His other oversight responsibilities were in the fields of telemedicine, 3-D tissue culture/regeneration in microgravity, the curatorial management of extraterrestrial materials, and of qualifying humans for very long space journeys and ensuring their safe return to Earth. Williams served as an aquanaut on the first NEEMO (NASA Extreme Environment Mission Operations) crew aboard the Aquarius underwater laboratory in October 2001. During this mission, he was thrilled to shake hands underwater with Canadian underwater explorer Joe MacInnis. Williams was originally scheduled to command NEEMO 7 in October 2004, but was replaced by back-up crewmember and fellow CSA astronaut Robert Thirsk due to Williams undergoing review of a temporary medical issue. In April 2006, Williams commanded the NEEMO 9 mission. During this eighteen-day mission, the six-person crew developed lunar surface exploration procedures and telemedical technology applications.

What caused him to join NASA?

Answer with quotes:
In January 1995, Williams was selected to join the 1995 international class of NASA mission specialist astronaut candidates.