Abstract
Following a suggestion made by Wittgenstein writing is treated as a manifestation of and model for thinking. An analysis of Wittgenstein's own writing as well as that of Plato, Kant, and Nietzsche reveals it as work carried out in multiple episodes of addition, deletion, and (re-)organization. Reflective writing of this kind is, in fact, a process of equilibration between local and global ideas which in philosophical work typically generates problems of coherence and closure. Non-reflective, immediate writing is not primary in philosophy, but characteristically presupposes a process of reflective rehearsal. The classical conception of thinking as an apprehension of thoughts derives from the mistaken idea of the primacy of immediate writing.