While maintaining that attempting to read Schubert's sexuality from his music would be essentialism, she proposes that it may be possible to notice intentional ways in which Schubert composed in order to express his "difference" as a part of himself at a time when "the self" was becoming prominent in the arts. Schubert's music and often the man himself and the subjectivity he presented have been criticized as effeminate, especially in comparison to Beethoven, the model and aggressive master of the sonata form (Sir George Grove, after Schumann: "compared with Beethoven, Schubert is as a woman to a man"; Carl Dahlhaus: "weak" and "involuntary"). However, McClary notes: "what is at issue is not Schubert's deviance from a "straight" norm, but rather his particular constructions of subjectivity, especially as they contrast with many of those posed by his peers."