The Hunting of the Snark violent mentally ill patient in 1873, during Lutwidge's time as an inspector of lunatic asylums. They support their analysis with parts of the poem, such as the Baker's uncle's advice to seek the Snark with thimbles, forks, and soap, which, according to Torrey and Miller, were all items the lunatic asylum inspectors checked during their visits. Holiday and Carroll had some disagreements on the artwork. Carroll initially objected to Holiday's personification of hope and care, but agreed to the change, when Holiday explained that he had only intended to add another layer of meaning to the word "with". However, Carroll
Carroll diagram Carroll diagram A Carroll diagram, Lewis Carroll's square, biliteral diagram or a "two-way table" is a diagram used for grouping things in a yes/no fashion. Numbers or objects are either categorised as 'x' (having an attribute x) or 'not x' (not having an attribute 'x'). They are named after Lewis Carroll, the pseudonym of Charles Lutwidge Dodgson. Although Carroll diagrams can be as simple as the first one above, the most well known types are those similar to the second one, where two attributes are shown. The <nowiki>'</nowiki>universe<nowiki>'</nowiki> of a Carroll diagram is contained within the boxes in the diagram,