Sonnet 30 up of fourteen lines in three quatrains and a couplet, rhyming "abab cdcd efef gg". While using the rhyming and metrical structure of the 'English' or 'Surreyan' sonnet, Shakespeare often also reflected the rhetorical form of the Italian form also known as the Petrarchan sonnet. It divides the sonnet into two parts: the "octet" (the first eight lines) usually states and develops the subject, while the "sestet" (the last six lines) winds up to a climax. Thus a change in emphasis, known as the "volta", occurs between the end of the eighth and the beginning of the ninth lines —
Sonnet 147 is aware she is anything but, comparable only to sin and uncertainty. David West observes that "The madness is defined in the last two lines, and 'fair . . . bright . . . black . . . dark' all contain moral meanings, The darkness is not simply the absence of light. It is the presence of evil." Sonnet 147 Sonnet 147 is one of 154 sonnets written by English playwright and poet William Shakespeare. Sonnet 147 is written from the perspective of a poet who regards the love he holds for his mistress and lover as a sickness, and