with the result that the language communicates itself "in a way which is quite unaffected, neither literary nor academic, not historical, nor reconstructionist, but transmitting a nearly incredible immediacy from one end of human civilisation to another." Multimedia Some writers support the verbal part of their work with images or graphics that are an integral part of the way their ideas are communicated. William Blake is one of rare poets who created his own paintings and drawings as integral parts of works such as his Songs of Innocence and of Experience. Cartoonists are writers whose work depends heavily on hand drawn imagery. Other writers, especially writers for children, incorporate painting or drawing in more or less sophisticated ways. Shaun Tan, for example, is a writer who uses imagery extensively, sometimes combining fact, fiction and illustration, sometimes for a didactic purpose, sometimes on commission. Children's writers Beatrix Potter, May Gibbs, and Theodor Seuss Geisel are as well known for their illustrations as for their texts. Crowd sourced Some writers contribute very small sections to a part of writing that cumulates as a result. This method is particularly suited to very large works, such as dictionaries and encyclopaedias. The best known example of the former is the Oxford English Dictionary, under the editorship of lexicographer James Murray, who was provided with the prolific and helpful contributions of W.C. Minor, at the time an inmate of a hospital for the criminally insane. The best known example of the latter – an encyclopaedia that is crowdsourced – is Wikipedia, which relies on millions of writers and editors such as Simon Pulsifer worldwide. Motivations Writers have many different reasons for writing, among which is usually some combination of self-expression and recording facts, history or research results. The many physician writers, for example, have combined their observation and knowledge of the human condition with their desire to write and contributed many poems, plays, translations, essays and other texts. Some writers write extensively on their motivation and on the likely motivations of other writers. For example, George Orwell's essay "Why I Write" (1946) takes this as its subject. As to "what constitutes success or failure to a writer", it has been described as "a complicated business, where the material rubs up against the spiritual, and psychology plays a big part". Command Some writers are the authors of specific military orders whose clarity will determine the outcome of