This computer scientist made me to learn how computer works and how to use it,when i read about him some years ago.
Bill Gates
William Henry "Bill" Gates III (born October 28, 1955)[4] is an American business magnate, investor, philanthropist, and author. Gates is the former CEO and current chairman of Microsoft, the software company he founded with Paul Allen. He is consistently ranked among the world's wealthiest people[5] and was the wealthiest overall from 1995 to 2009, excluding 2008, when he was ranked third.[6] During his career at Microsoft, Gates held the positions of CEO and chief software architect, and remains the largest individual shareholder, with 6.4 percent of the common stock.[7] He has also authored or co-authored several books.
Gates is one of the best-known entrepreneurs of the personal computer revolution. Gates has been criticized for his business tactics, which have been considered anti-competitive, an opinion which has in some cases been upheld by the courts.[8][9] In the later stages of his career, Gates has pursued a number of philanthropic endeavors, donating large amounts of money to various charitable organizations and scientific research programs through the Bill & Melinda Gates Foundation, established in 2000.
Gates stepped down as chief executive officer of Microsoft in January 2000. He remained as chairman and created the position of chief software architect. In June 2006, Gates announced that he would be transitioning from full-time work at Microsoft to part-time work, and full-time work at the Bill & Melinda Gates Foundation. He gradually transferred his duties to Ray Ozzie, chief software architect, and Craig Mundie, chief research and strategy officer. Gates' last full-time day at Microsoft was June 27, 2008. He remains at Microsoft as non-executive chairman.
Gates was born in Seattle, Washington, to William H. Gates, Sr. and Mary Maxwell Gates. His parents are of English, German, and Scotch-Irish descent.[10][11] His father was a prominent lawyer, and his mother served on the board of directors for First Interstate BancSystem and the United Way. Gates's maternal grandfather was J. W. Maxwell, a national bank president. Gates has one elder sister, Kristi (Kristianne), and one younger sister, Libby. He was the fourth of his name in his family, but was known as William Gates III or "Trey" because his father had the "II" suffix.[12] Early on in his life, Gates' parents had a law career in mind for him.[13] When Gates was young, his family regularly attended a Congregational church.[14][15][16]
At 13 he enrolled in the Lakeside School, an exclusive preparatory school.[17] When he was in the eighth grade, the Mothers Club at the school used proceeds from Lakeside School's rummage sale to buy a Teletype Model 33 ASR terminal and a block of computer time on a General Electric (GE) computer for the school's students.[18] Gates took an interest in programming the GE system in BASIC, and was excused from math classes to pursue his interest. He wrote his first computer program on this machine: an implementation of tic-tac-toe that allowed users to play games against the computer. Gates was fascinated by the machine and how it would always execute software code perfectly. When he reflected back on that moment, he said, "There was just something neat about the machine."[19] After the Mothers Club donation was exhausted, he and other students sought time on systems including DEC PDP minicomputers. One of these systems was a PDP-10 belonging to Computer Center Corporation (CCC), which banned four Lakeside students—Gates, Paul Allen, Ric Weiland, and Kent Evans—for the summer after it caught them exploiting bugs in the operating system to obtain free computer time.[20]
At the end of the ban, the four students offered to find bugs in CCC's software in exchange for computer time. Rather than use the system via Teletype, Gates went to CCC's offices and studied source code for various programs that ran on the system, including programs in FORTRAN, LISP, and machine language. The arrangement with CCC continued until 1970, when the company went out of business. The following year, Information Sciences, Inc. hired the four Lakeside students to write a payroll program in COBOL, providing them computer time and royalties. After his administrators became aware of his programming abilities, Gates wrote the school's computer program to schedule students in classes. He modified the code so that he was placed in classes with mostly female students. He later stated that "it was hard to tear myself away from a machine at which I could so unambiguously demonstrate success."[19] At age 17, Gates formed a venture with Allen, called Traf-O-Data, to make traffic counters based on the Intel 8008 processor.[21] In early 1973, Bill Gates served as a congressional page in the U.S. House of Representatives.[22]
Gates graduated from Lakeside School in 1973. He scored 1590 out of 1600 on the SAT[23] and enrolled at Harvard College in the autumn of 1973.[24] While at Harvard, he met Steve Ballmer, who later succeeded Gates as CEO of Microsoft.
In his sophomore year, Gates devised an algorithm for pancake sorting as a solution to one of a series of unsolved problems[25] presented in a combinatorics class by Harry Lewis, one of his professors. Gates' solution held the record as the fastest version for over thirty years;[25][26] its successor is faster by only one percent.[25] His solution was later formalized in a published paper in collaboration with Harvard computer scientist Christos Papadimitriou.[27]
Gates did not have a definite study plan while a student at Harvard[28] and spent a lot of time using the school's computers. Gates remained in contact with Paul Allen, and he joined him at Honeywell during the summer of 1974.[29] The following year saw the release of the MITS Altair 8800 based on the Intel 8080 CPU, and Gates and Allen saw this as the opportunity to start their own computer software company.[30] He had talked this decision over with his parents, who were supportive of him after seeing how much Gates wanted to start a company.[28]
Post-Microsoft
Since leaving Microsoft, Gates continues his philanthropy and, among other projects, purchased the video rights to the Messenger Lectures series called The Character of Physical Law, given at Cornell University by Richard Feynman in 1964 and recorded by the BBC. The videos are available online to the public at Microsoft's Project Tuva.[54][55]
In April 2010, Gates was invited to visit and speak at the Massachusetts Institute of Technology where he asked the students to take on the hard problems of the world in their futures.[56][57]
Personal life
Bill and Melinda Gates, June 2009
Gates married Melinda French on January 1, 1994. They have two daughters, Jennifer Katharine (1996) and Phoebe Adele (2002), and one son, Rory John (1999).
The Gates's home is an earth-sheltered house in the side of a hill overlooking Lake Washington in Medina. According to King County public records, as of 2006 the total assessed value of the property (land and house) is $125 million, and the annual property tax is $991,000.
His 66,000 sq ft (6,100 m2) estate has a 60-foot (18 m) swimming pool with an underwater music system, as well as a 2,500 sq ft (230 m2) gym and a 1,000 sq ft (93 m2) dining room.[58]
Also among Gates' private acquisitions is the Codex Leicester, a collection of writings by Leonardo da Vinci, which Gates bought for $30.8 million at an auction in 1994.[59] Gates is also known as an avid reader, and the ceiling of his large home library is engraved with a quotation from The Great Gatsby.[60] He also enjoys playing bridge, tennis, and golf.[61][62]
Gates was number one on the Forbes 400 list from 1993 through to 2007 and number one on Forbes list of The World's Richest People from 1995 to 2007 and 2009. In 1999, Gates's wealth briefly surpassed $101 billion, causing the media to call him a "centibillionaire".[63] Since 2000, the nominal value of his Microsoft holdings has declined due to a fall in Microsoft's stock price after the dot-com bubble burst and the multi-billion dollar donations he has made to his charitable foundations. In a May 2006 interview, Gates commented that he wished that he were not the richest man in the world because he disliked the attention it brought.[64] Gates has several investments outside Microsoft, which in 2006 paid him a salary of $616,667 and $350,000 bonus totalling $966,667.[65] He founded Corbis, a digital imaging company, in 1989. In 2004 he became a director of Berkshire Hathaway, the investment company headed by long-time friend Warren Buffett.[66] In March 2010 Bill Gates was bumped down to the second wealthiest man behind Carlos Slim.
Recognition
In 1987, Gates was officially declared a billionaire in the pages of Forbes' 400 Richest People in America issue, just days before his 32nd birthday. As the world's youngest self-made billionaire, he was worth $1.25 billion, over $900 million more than he'd been worth the year before, when he'd debuted on the list.[80]
Time magazine named Gates one of the 100 people who most influenced the 20th century, as well as one of the 100 most influential people of 2004, 2005, and 2006. Time also collectively named Gates, his wife Melinda and U2's lead singer Bono as the 2005 Persons of the Year for their humanitarian efforts.[81] In 2006, he was voted eighth in the list of "Heroes of our time".[82] Gates was listed in the Sunday Times power list in 1999, named CEO of the year by Chief Executive Officers magazine in 1994, ranked number one in the "Top 50 Cyber Elite" by Time in 1998, ranked number two in the Upside Elite 100 in 1999 and was included in The Guardian as one of the "Top 100 influential people in media" in 2001.[83]
In 1994, he was honoured as the twentieth Distinguished Fellow of the British Computer Society. Gates has received honorary doctorates from Nyenrode Business Universiteit, Breukelen, The Netherlands, in 2000;[84] the Royal Institute of Technology, Stockholm, Sweden, in 2002; invited in 2003 to deliver the keynote address [85] of the Golden Jubilee of the Indian Institute of Technology ,held in San Jose, California;[86] Waseda University, Tokyo, Japan, in 2005; Tsinghua University, Beijing, China, in April 2007;[87] Harvard University in June 2007;[88] the Karolinska Institutet, Stockholm, in January 2008,[89] and Cambridge University in June 2009.[90] He was also made an honorary trustee of Peking University in 2007.[91] Gates was also made an honorary Knight Commander of the Order of the British Empire (KBE) by Queen Elizabeth II in 2005,[92] in addition to having entomologists name the Bill Gates flower fly, Eristalis gatesi, in his honor.[93]
In November 2006, he and his wife were awarded the Order of the Aztec Eagle for their philanthropic work around the world in the areas of health and education, particularly in Mexico, and specifically in the program "Un país de lectores".[94] In October 2009, it was announced that Gates will be awarded the 2010 Bower Award for Business Leadership of The Franklin Institute for his achievements in business and for his philanthropic work. In 2010 he was honored with the Silver Buffalo Award by the Boy Scouts of America, its highest award for adults, for his service to youth.[95]
In 2011, Bill Gates was ranked as the fifth most powerful person in the world, according to rankings by Forbes magazine. [96] More detail HERE
MERY CHRISTMAS AND HAPPY NEW YEAR IN ADVANCE.
Bill Gates
William Henry "Bill" Gates III (born October 28, 1955)[4] is an American business magnate, investor, philanthropist, and author. Gates is the former CEO and current chairman of Microsoft, the software company he founded with Paul Allen. He is consistently ranked among the world's wealthiest people[5] and was the wealthiest overall from 1995 to 2009, excluding 2008, when he was ranked third.[6] During his career at Microsoft, Gates held the positions of CEO and chief software architect, and remains the largest individual shareholder, with 6.4 percent of the common stock.[7] He has also authored or co-authored several books.
Gates is one of the best-known entrepreneurs of the personal computer revolution. Gates has been criticized for his business tactics, which have been considered anti-competitive, an opinion which has in some cases been upheld by the courts.[8][9] In the later stages of his career, Gates has pursued a number of philanthropic endeavors, donating large amounts of money to various charitable organizations and scientific research programs through the Bill & Melinda Gates Foundation, established in 2000.
Gates stepped down as chief executive officer of Microsoft in January 2000. He remained as chairman and created the position of chief software architect. In June 2006, Gates announced that he would be transitioning from full-time work at Microsoft to part-time work, and full-time work at the Bill & Melinda Gates Foundation. He gradually transferred his duties to Ray Ozzie, chief software architect, and Craig Mundie, chief research and strategy officer. Gates' last full-time day at Microsoft was June 27, 2008. He remains at Microsoft as non-executive chairman.
Gates was born in Seattle, Washington, to William H. Gates, Sr. and Mary Maxwell Gates. His parents are of English, German, and Scotch-Irish descent.[10][11] His father was a prominent lawyer, and his mother served on the board of directors for First Interstate BancSystem and the United Way. Gates's maternal grandfather was J. W. Maxwell, a national bank president. Gates has one elder sister, Kristi (Kristianne), and one younger sister, Libby. He was the fourth of his name in his family, but was known as William Gates III or "Trey" because his father had the "II" suffix.[12] Early on in his life, Gates' parents had a law career in mind for him.[13] When Gates was young, his family regularly attended a Congregational church.[14][15][16]
At 13 he enrolled in the Lakeside School, an exclusive preparatory school.[17] When he was in the eighth grade, the Mothers Club at the school used proceeds from Lakeside School's rummage sale to buy a Teletype Model 33 ASR terminal and a block of computer time on a General Electric (GE) computer for the school's students.[18] Gates took an interest in programming the GE system in BASIC, and was excused from math classes to pursue his interest. He wrote his first computer program on this machine: an implementation of tic-tac-toe that allowed users to play games against the computer. Gates was fascinated by the machine and how it would always execute software code perfectly. When he reflected back on that moment, he said, "There was just something neat about the machine."[19] After the Mothers Club donation was exhausted, he and other students sought time on systems including DEC PDP minicomputers. One of these systems was a PDP-10 belonging to Computer Center Corporation (CCC), which banned four Lakeside students—Gates, Paul Allen, Ric Weiland, and Kent Evans—for the summer after it caught them exploiting bugs in the operating system to obtain free computer time.[20]
At the end of the ban, the four students offered to find bugs in CCC's software in exchange for computer time. Rather than use the system via Teletype, Gates went to CCC's offices and studied source code for various programs that ran on the system, including programs in FORTRAN, LISP, and machine language. The arrangement with CCC continued until 1970, when the company went out of business. The following year, Information Sciences, Inc. hired the four Lakeside students to write a payroll program in COBOL, providing them computer time and royalties. After his administrators became aware of his programming abilities, Gates wrote the school's computer program to schedule students in classes. He modified the code so that he was placed in classes with mostly female students. He later stated that "it was hard to tear myself away from a machine at which I could so unambiguously demonstrate success."[19] At age 17, Gates formed a venture with Allen, called Traf-O-Data, to make traffic counters based on the Intel 8008 processor.[21] In early 1973, Bill Gates served as a congressional page in the U.S. House of Representatives.[22]
Gates graduated from Lakeside School in 1973. He scored 1590 out of 1600 on the SAT[23] and enrolled at Harvard College in the autumn of 1973.[24] While at Harvard, he met Steve Ballmer, who later succeeded Gates as CEO of Microsoft.
In his sophomore year, Gates devised an algorithm for pancake sorting as a solution to one of a series of unsolved problems[25] presented in a combinatorics class by Harry Lewis, one of his professors. Gates' solution held the record as the fastest version for over thirty years;[25][26] its successor is faster by only one percent.[25] His solution was later formalized in a published paper in collaboration with Harvard computer scientist Christos Papadimitriou.[27]
Gates did not have a definite study plan while a student at Harvard[28] and spent a lot of time using the school's computers. Gates remained in contact with Paul Allen, and he joined him at Honeywell during the summer of 1974.[29] The following year saw the release of the MITS Altair 8800 based on the Intel 8080 CPU, and Gates and Allen saw this as the opportunity to start their own computer software company.[30] He had talked this decision over with his parents, who were supportive of him after seeing how much Gates wanted to start a company.[28]
Post-Microsoft
Since leaving Microsoft, Gates continues his philanthropy and, among other projects, purchased the video rights to the Messenger Lectures series called The Character of Physical Law, given at Cornell University by Richard Feynman in 1964 and recorded by the BBC. The videos are available online to the public at Microsoft's Project Tuva.[54][55]
In April 2010, Gates was invited to visit and speak at the Massachusetts Institute of Technology where he asked the students to take on the hard problems of the world in their futures.[56][57]
Personal life
Bill and Melinda Gates, June 2009
Gates married Melinda French on January 1, 1994. They have two daughters, Jennifer Katharine (1996) and Phoebe Adele (2002), and one son, Rory John (1999).
The Gates's home is an earth-sheltered house in the side of a hill overlooking Lake Washington in Medina. According to King County public records, as of 2006 the total assessed value of the property (land and house) is $125 million, and the annual property tax is $991,000.
His 66,000 sq ft (6,100 m2) estate has a 60-foot (18 m) swimming pool with an underwater music system, as well as a 2,500 sq ft (230 m2) gym and a 1,000 sq ft (93 m2) dining room.[58]
Also among Gates' private acquisitions is the Codex Leicester, a collection of writings by Leonardo da Vinci, which Gates bought for $30.8 million at an auction in 1994.[59] Gates is also known as an avid reader, and the ceiling of his large home library is engraved with a quotation from The Great Gatsby.[60] He also enjoys playing bridge, tennis, and golf.[61][62]
Gates was number one on the Forbes 400 list from 1993 through to 2007 and number one on Forbes list of The World's Richest People from 1995 to 2007 and 2009. In 1999, Gates's wealth briefly surpassed $101 billion, causing the media to call him a "centibillionaire".[63] Since 2000, the nominal value of his Microsoft holdings has declined due to a fall in Microsoft's stock price after the dot-com bubble burst and the multi-billion dollar donations he has made to his charitable foundations. In a May 2006 interview, Gates commented that he wished that he were not the richest man in the world because he disliked the attention it brought.[64] Gates has several investments outside Microsoft, which in 2006 paid him a salary of $616,667 and $350,000 bonus totalling $966,667.[65] He founded Corbis, a digital imaging company, in 1989. In 2004 he became a director of Berkshire Hathaway, the investment company headed by long-time friend Warren Buffett.[66] In March 2010 Bill Gates was bumped down to the second wealthiest man behind Carlos Slim.
Recognition
In 1987, Gates was officially declared a billionaire in the pages of Forbes' 400 Richest People in America issue, just days before his 32nd birthday. As the world's youngest self-made billionaire, he was worth $1.25 billion, over $900 million more than he'd been worth the year before, when he'd debuted on the list.[80]
Time magazine named Gates one of the 100 people who most influenced the 20th century, as well as one of the 100 most influential people of 2004, 2005, and 2006. Time also collectively named Gates, his wife Melinda and U2's lead singer Bono as the 2005 Persons of the Year for their humanitarian efforts.[81] In 2006, he was voted eighth in the list of "Heroes of our time".[82] Gates was listed in the Sunday Times power list in 1999, named CEO of the year by Chief Executive Officers magazine in 1994, ranked number one in the "Top 50 Cyber Elite" by Time in 1998, ranked number two in the Upside Elite 100 in 1999 and was included in The Guardian as one of the "Top 100 influential people in media" in 2001.[83]
In 1994, he was honoured as the twentieth Distinguished Fellow of the British Computer Society. Gates has received honorary doctorates from Nyenrode Business Universiteit, Breukelen, The Netherlands, in 2000;[84] the Royal Institute of Technology, Stockholm, Sweden, in 2002; invited in 2003 to deliver the keynote address [85] of the Golden Jubilee of the Indian Institute of Technology ,held in San Jose, California;[86] Waseda University, Tokyo, Japan, in 2005; Tsinghua University, Beijing, China, in April 2007;[87] Harvard University in June 2007;[88] the Karolinska Institutet, Stockholm, in January 2008,[89] and Cambridge University in June 2009.[90] He was also made an honorary trustee of Peking University in 2007.[91] Gates was also made an honorary Knight Commander of the Order of the British Empire (KBE) by Queen Elizabeth II in 2005,[92] in addition to having entomologists name the Bill Gates flower fly, Eristalis gatesi, in his honor.[93]
In November 2006, he and his wife were awarded the Order of the Aztec Eagle for their philanthropic work around the world in the areas of health and education, particularly in Mexico, and specifically in the program "Un país de lectores".[94] In October 2009, it was announced that Gates will be awarded the 2010 Bower Award for Business Leadership of The Franklin Institute for his achievements in business and for his philanthropic work. In 2010 he was honored with the Silver Buffalo Award by the Boy Scouts of America, its highest award for adults, for his service to youth.[95]
In 2011, Bill Gates was ranked as the fifth most powerful person in the world, according to rankings by Forbes magazine. [96] More detail HERE
MERY CHRISTMAS AND HAPPY NEW YEAR IN ADVANCE.
Comments