Bill Gates with the Office of the Secretary of the State of New Mexico. Gates never returned to Harvard to complete his studies. Microsoft's Altair BASIC was popular with computer hobbyists, but Gates discovered that a pre-market copy had leaked into the community and was being widely copied and distributed. In February 1976, Gates wrote an Open Letter to Hobbyists in the MITS newsletter in which he asserted that more than 90 percent of the users of Microsoft Altair BASIC had not paid Microsoft for it and by doing so the Altair "hobby market" was in danger of eliminating the incentive for
Bill Gates phone calls." Another executive recalled that he showed Gates a game and defeated him 35 of 37 times. When they met again a month later, Gates "won or tied every game. He had studied the game until he solved it. That is a competitor." Gates was an executive who met regularly with Microsoft's senior managers and program managers. In firsthand accounts of these meetings, the managers described him being verbally combative. He also berated managers for perceived holes in their business strategies or proposals that placed the company's long-term interests at risk. He interrupted presentations with such comments as "That's