Once he makes up his mind, he's full of indecision.
To him, a stilted geometric love of arrangement was “ system ,” an indefatigable and feverish interest in the pettiest facets of day-to-day bureaucracy was “industry,” indecision when right was “caution,” and blind stubbornness when wrong, “determination.”Isaac Asimov
Difference is the systematic play of differences, of the traces of differences, of the spacing by means of which elements are related to each other. This spacing is the simultaneously active and passive (the a of difference indicates this indecision as concerns activity and passivity, that which cannot be governed by or distributed between the terms of this opposition) production of the intervals without which the "full" terms would not signify, would not function.jacques derrida
There is no more miserable human being than one in whom nothing is habitual but indecision.william james