i have trouble remembering to jot ideas or thoughts or notes or even lists down. but if watson were listening actively i could actively say for example, "crap why did i come to this room, ive forgotten." and watson while listening would understand what ive said and openly engage conversation and remind me of the last few things i muttered or was doing. "i hear your having trouble remembering what you were doing." ~watson~ "well the last thing i remember you saying was something about 'plays last 45 seconds from recordance,' does that help you any sir?"