I have a remote for my Bose speaker system for listening to music, and when I adjust the volume, I find myself clicking the volume button multiple times in succession to achieve a large change in volume. Now the remote volume comes with a function whereby I can simply hold the volume button and the volume changes continuously.
So why don't I do this? Surely it must be more efficient? It seems that if I hold the volume button and wait to hear for the right amount of volume before releasing the volume button, there is a lag between me hearing the right moment and actually releasing the button, so the volume overshoots and the music ends up too loud or too quiet. Instead, I click the button in succession, even though this is comparatively slow.
My brainwave was this: I can work out my lag. How many 'clicks' worth do I overshoot by? By finding this number, n, I can simply hold the volume button, judge by ear and when I find it, compensate for the lag by immediately pressing the opposite volume buttons n times. Amazing! I have now spent 20 minutes thinking about and discussing how I can save a few seconds on large volume adjustments when using the remote for my Bose speaker system. Practical philosophy in action (irony intended)!