Sometimes whole poems are thus reproduced by persons in an apparently normal condition. This accounts for the frequent disputes concerning the authorship of popular verses. Instances of this kind are fresh in the minds of most readers, as, for example, a recent controversy between two well-known writers relative to the authorship of the poem beginning, "Laugh, and the world laughs with you." The circumstances of such coincidences often preclude the possibility of either claimant deliberately plagiarizing the work, or telling a falsehood concerning its authorship. Yet nothing is more certain than that one of them is not its author. Possibly neither is entitled to that credit. When, in the nature of things, it is impossible for either to prove the fact of authorship, and when the evidence on both sides is about equally balanced, we may never know the exact truth; but as the theory of unconscious subjective reproduction is consistent with the literary honesty of both, it may well be accepted as the true one, aside from the inherent probability of its correctness. The solution of the great question as to the authorship of Shakspeare's works may be found in this hypothesis. The advocates of the Baconian theory tell us that Shakspeare was an unlearned man. This is true so far as high scholastic attainments are concerned; but it is also known that he was a man of extensive reading, and was the companion of many of the great men of his time, among whom were Bacon, Ben Jonson, Drayton, Beaumont, Fletcher, and others. It is in evidence that the Mermaid Tavern was the scene of many an encounter of wit and learning between these worthies. In this way he was brought into constant contact with the brightest minds of the Elizabethan age. He was not only familiar with their works, but he had also the benefit of their conversation,--which familiarized him with their thoughts and modes of expression,--and of close personal relations with them in their convivial moods, when wit and eloquence, learning and philosophy, flowed as freely as their wine.