Jim and Michele discuss the last two subsections of the Core Commitment "Engage when present": "When I have or hear a better idea than the currently prevailing idea, I will immediately either i) propose it for decisive acceptance or rejection, and/or ii) explicitly seek its improvement" and "Personally support the best idea i) regardless of its source, ii) however much I hope an even better idea may later arise, and iii) when I have no superior alternative idea".