This text is missing some spaces, please add them: In1964hemovedtotheInstitutdesHautesEtudesScientifiqueatBures-sur-Yvette.Howeverthispromptedachangeindirectionasheexplainsin:
In 1964 he moved to the Institut des Hautes Etudes Scientifique at Bures-sur-Yvette. However this prompted a change in direction as he explains in :

This text is missing some spaces, please add them: Theyshowthenumberofchipsthatareusuallyneededforahomegameofpokerfor,runningsteadily.
They show the number of chips that are usually needed for a home game of poker for, running steadily.

This text is missing some spaces, please add them: GiftVouchers,arrivingalwaysgood
Gift Vouchers, arriving always good