Participants completed a measure of goal disengagement capacity along with
several indicators of self-regulatory skill. Goal disengagement capacity
was negatively correlated with measures of self-regulation. Participants
also provided information about whether and why they had let go of goals
both mundane (e.g., walking out of a movie) and consequential (e.g.,
leaving an academic program early). Though skilled self-regulators were
less likely to disengage from goals, they disengaged for different reasons
than their unskilled counterparts. Skilled self-regulators seem to quit
goals that no longer serve them, rather than goals that they feel are
challenging, unenjoyable, or boring.