Pollini was born in Milan to the Italian rationalist architect Gino Pollini, who has been said to have been the first to bring Modernist architecture to Italy in the 1930s. Pollini studied piano first with Carlo Lonati, until the age of 13, then with Carlo Vidusso, until he was 18. He received a diploma from the Milan Conservatory and won both the International Ettore Pozzoli Piano Competition in Seregno (Italy) in 1959 and the International Chopin Piano Competition in Warsaw in 1960. Arthur Rubinstein, who led the jury, declared Pollini the winner of the competition, allegedly saying: "that boy can play the piano better than any of us". Soon afterwards, for EMI he recorded Chopin's Concerto No. 1 in E minor with the Philharmonia Orchestra under the Polish conductor Paul Kletzki and taped performances of Chopin's etudes. When the Philharmonia offered Pollini a series of concerts, he experienced what EMI producer Peter Andry has called "an apparent crisis of confidence". After this, he studied with Arturo Benedetti Michelangeli, from whom he is said to have acquired "a precise technique and emotional restraint",although some have expressed a concern that Michelangeli's influence resulted in Pollini's playing becoming "mannered and cold". During the early 1960s, Pollini limited his concertizing, preferring to spend these years studying by himself and expanding his repertoire.

(Reference: wikipedia)