"It strikes me that mathematical writing is similar to using a language. To be understood you have to follow some grammatical rules. However, in our case, nobody has taken the trouble of writing down the grammar; we get it as a baby does from parents, by imitation of others. Some mathematicians have a good ear; some not (and some prefer the slangy expressions such as 'iff'). That's life."

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Obviously, where art has it over life is in the matter of editing. Life can be seen to suffer from a drastic lack of editing. It stops too quick, or else it goes on too long. Worse, its pacing is erratic. Some chapters are little more than a few sentences in length, while others stretch into volumes. Life, for all its raw talent, has little sense of structure. It creates amazing textures, but it can't be counted on for snappy beginnings or good endings either. Indeed, in many cases no ending is provided at all.

— Larry McMurtry