Original: But as Sheridan Morley perceptively remarked in 2000, when reviewing Cressida: "Gambon's eccentricity on stage now begins to rival that of his great mentor Richardson".
Simplified: But as Sheridan Morley perceptively remarked in 2000, when reviewing Cressida: ‘Gambon's eccentricity on stage now begins to rival that of his great mentor Richardson’.