list·less adj \ˈlist-ləs\
Definition of LISTLESS:
characterized by lack of interest, energy, or spirit
*Example: Vee became listless, answered in monosyllables, gurgled, drank a great deal of whisky, and looked with hateful eyes at everyone. —Isaiah Berlin, New York Times Book Review, 12 Apr. 1987*slight adjustments made and with all due apologies to the source.
There's no sense in my pretending that I am interested in much. I've made a few minor attempts and when they don't work out, I rapidly lose all interest whatsoever.
My future answer, you know, for when I'm not listless anymore...