Bill Gates computer laboratory named the "William H. Gates Building" that was designed by architect Frank Gehry. While Microsoft had previously given financial support to the institution, this was the first personal donation received from Gates. The Maxwell Dworkin Laboratory of the Harvard John A. Paulson School of Engineering and Applied Sciences is named after the mothers of both Gates and Microsoft President Steven A. Ballmer, both of whom were students (Ballmer was a member of the School's graduating class of 1977, while Gates left his studies for Microsoft), and donated funds for the laboratory's construction. Gates also donated $6 million to
Bill Gates auction in 1994. Gates is an avid reader, and the ceiling of his large home library is engraved with a quotation from "The Great Gatsby". He also enjoys playing bridge, tennis, and golf. In 1999, his wealth briefly surpassed $101 billion. Despite his wealth and extensive business travel, Gates usually flew coach in commercial aircraft until 1997, when he bought a private jet. 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 multibillion-dollar donations he has made to his charitable foundations. In a