In his real review he was given a second-rate raise with the promise of a better one the next year at the patent office [1]. His manager cited his lack of mast

In his real review he was given a second-rate raise with the promise of a better one the next year at the patent office [1]. His manager cited his lack of mastery of Mechanical Engineering as the reason for a second-rate review and raise. [1] Einstein: A Life. Bryan, Denis. John Wiley & Sons; 1 edition (April 6, 1996) {EDIT: Spacing and grammatic corrections]