To ignore the unexpected (even if it were possible) would be to live without opportunity, spontaneity, and the rich moments of which “life” is made. … - David Allen

The vast majority of people have been trying to get organized by rearranging incomplete lists of unclear things; they haven’t yet realized how much and what they need to organize in order to get the real payoff. They need to gather everything that requires thinking about and then do that thinking if their organizational efforts are to be successful.

most stress they experience comes from inappropriately managed commitments they make or accept.

That said, there’s absolutely nothing wrong with creating a quick, informal, short list of “if I have time, I’d really like to . . .” kinds of things, picked from your Next Actions inventory.