Amount and Classification of his Work.—The First Folio edition contained thirty-five plays, containing 100,120 lines. The Globe edition, one of the best modern texts of Shakespeare, has thirty-seven plays. Even if we give him no credit for the unknown dramas which he assisted in fashioning, and if we further deduct all doubtful plays from this number, the amount of dramatic work of which he is certainly the author is only less astonishing than its excellence. His non-dramatic poetry, comprising Venus and Adonis, Lucrece, 154 Sonnets, and some other short pieces, amounts to more than half as many lines as Milton's Paradise Lost.

Mere genius without wonderful self-control and a well-ordered use of time would not have enabled Shakespeare to leave such a legacy to the world. The pressure for fresh plays to meet exigencies is sufficient to explain why he did not always do his best work, even if we suppose that his health was never "out of joint."

The First Folio gives the current contemporary classification of the plays into "Comedies," "Histories," and "Tragedies." We indicate the following as some of the best in each class:—

Comedies: A Midsummer Night's Dream, As You Like It, Twelfth Night,
The Merchant of Venice, The Winter's Tale
, and The Tempest.

Histories: Richard III., Henry IV., Henry V., Julius Caesar.

Tragedies: Hamlet, Macbeth, Lear, Othello, Romeo and Juliet.

Four Periods of his Life.—We may make another classification from a different point of view, according to the period of his development at the time of writing special plays. In order to study his growth and changing ideals, it will assist us to divide his work into four periods.

(1) There was the sanguine period, showing the exuberance of youthful love and imagination. Among the plays that are typical of these years are The Comedy of Errors, A Midsummer Night's Dream, Romeo and Juliet, Richard II., and Richard III. These were probably all composed before 1595.

(2) The second period, from 1595 to 1601, shows progress in dramatic art. There is less exaggeration, more real power, and a deeper insight into human nature. There appears in his philosophy a vein of sadness, such as we find in the sayings of Jaques in As You Like It, and more appreciation of the growth of character, typified by his treatment of Orlando and Adam in the same play. Among the plays of this period are The Merchant of Venice, Henry IV., Henry V., and As You Like It.

(3) We may characterize the third period, from 1601 to 1608, as one in which he felt that the time was out of joint, that life was a fitful fever. His father died in 1601, after great disappointments. His best friends suffered what he calls, in Hamlet, "the slings and arrows of outrageous fortune." In 1601 Elizabeth executed the Earl of Essex for treason, and on the same charge threw the Earl of Southampton into the Tower. Even Shakespeare himself may have been suspected. The great plays of this period are tragedies, among which we may instance Julius Caesar, Hamlet, Othello, Macbeth, and King Lear.