input: The 1906 Georgia Tech team beat Auburn for the first time, and in a loss to Sewanee first used Heisman's jump shift offense, which became known as the Heisman shift. In the jump shift, all but the center may shift into various formations, with a jump before the snap. A play started with only the center on the line of scrimmage. The backfield would be in a vertical line, as if in an I-formation with an extra halfback, or a giant T. After the shift, a split second elapsed, and then the ball was snapped. In one common instance of the jump shift, the line shifted to put the center between guard and tackle. The three backs nearest the line of scrimmage would shift all to one side, and the center snapped it to the tailback. The 1907 team played its games at Ponce de Leon Park, where the Atlanta Crackers also played. The team went 4-4, and suffered Heisman's worst loss at Georgia Tech, 54-0 to Vanderbilt. "Twenty Percent" Davis, considered twenty percent of the team's worth, was selected All-Southern. Chip Robert was captain of the 1908 team which went 6-3, including a 44-0 blowout loss to Auburn in which Lew Hardage returned a kickoff 108 yards for a touchdown. Davis again was All-Southern. Georgia attacked Georgia Tech's recruitment tactics in football. Georgia alumni incited an SIAA investigation, claiming that Georgia Tech had created a fraudulent scholarship fund. The SIAA ruled in favor of Georgia Tech, but the 1908 game was cancelled that season due to bad blood between the rivals. Davis was captain of the 1909 team, which won seven games but was shutout by SIAA champion Sewanee and Auburn.

Answer this question "did he have any other formationsl?"
output: A play started with only the center on the line of scrimmage. The backfield would be in a vertical line, as if in an I-formation

input: When Woods first joined the PGA Tour in 1996, his long drives had a large impact on the world of golf. However, when he did not upgrade his equipment in the following years (insisting upon the use of True Temper Dynamic Gold steel-shafted clubs and smaller steel clubheads that promoted accuracy over distance), many opponents caught up to him. Phil Mickelson even made a joke in 2003 about Woods using "inferior equipment", which did not sit well with Nike, Titleist or Woods. During 2004, Woods finally upgraded his driver technology to a larger clubhead and graphite shaft, which, coupled with his clubhead speed, made him one of the Tour's lengthiest players off the tee once again. Despite his power advantage, Woods has always focused on developing an excellent all-around game. Although in recent years he has typically been near the bottom of the Tour rankings in driving accuracy, his iron play is generally accurate, his recovery and bunker play is very strong, and his putting (especially under pressure) is possibly his greatest asset. He is largely responsible for a shift to higher standards of athleticism amongst professional golfers, and is known for utilizing more hours of practice than most. From mid-1993 (while he was still an amateur) until 2004, Woods worked almost exclusively with leading swing coach Butch Harmon. From mid-1997, Harmon and Woods fashioned a major redevelopment of Woods' full swing, achieving greater consistency, better distance control, and better kinesiology. The changes began to pay off in 1999. From March 2004 to 2010, Woods was coached by Hank Haney, who worked on flattening his swing plane. Woods continued to win tournaments with Haney, but his driving accuracy dropped significantly. Haney resigned in May 2010 and was replaced by Sean Foley. Fluff Cowan served as Woods' caddie from the start of his professional career until Tiger fired him in March 1999. He was replaced by Steve Williams, who became a close friend of Woods and is often credited with helping him with key shots and putts. In June 2011, Woods fired Williams and replaced him with friend Bryon Bell on an interim basis. Joe LaCava, a former caddie of both Fred Couples and Dustin Johnson, was hired by Woods shortly after and has remained Woods' caddie since then, but he has seen very limited work.

Answer this question "Why did he stop working with Harmon in 2004?"
output: From March 2004 to 2010, Woods was coached by Hank Haney, who worked on flattening his swing plane. Woods continued to win tournaments with Haney, but his driving accuracy dropped

input: Warren Buffett's writings include his annual reports and various articles. Buffett is recognized by communicators as a great story-teller, as evidenced by his annual letters to shareholders. He warned about the pernicious effects of inflation: The arithmetic makes it plain that inflation is a far more devastating tax than anything that has been enacted by our legislatures. The inflation tax has a fantastic ability to simply consume capital. It makes no difference to a widow with her savings in a 5 percent passbook account whether she pays 100 percent income tax on her interest income during a period of zero inflation, or pays no income taxes during years of 5 percent inflation. In his article "The Superinvestors of Graham-and-Doddsville", Buffett rebutted the academic efficient-market hypothesis, that beating the S&P 500 was "pure chance", by highlighting the results achieved by a number of students of the Graham and Dodd value investing school of thought. In addition to himself, Buffett named Walter J. Schloss, Tom Knapp, Ed Anderson (Tweedy, Browne LLC), William J. Ruane (Sequoia Fund, Inc.), Charles Munger (Buffett's own business partner at Berkshire), Rick Guerin (Pacific Partners, Ltd.), and Stan Perlmeter (Perlmeter Investments). In his November 1999 Fortune article, he warned of investors' unrealistic expectations: Let me summarize what I've been saying about the stock market: I think it's very hard to come up with a persuasive case that equities will over the next 17 years perform anything like--anything like--they've performed in the past 17. If I had to pick the most probable return, from appreciation and dividends combined, that investors in aggregate--repeat, aggregate--would earn in a world of constant interest rates, 2% inflation, and those ever hurtful frictional costs, it would be 6%!

Answer this question "how did he get into investing?"
output:
In his November 1999 Fortune article, he warned of investors' unrealistic expectations: