Center-of-Effort of Causality for 2016 Election Agenda

In chess tactics trainers at least there does seem to be a 'best move'. One's agenda might always be to chose the best move, although there may be numerous equally valid best moves at various points in a game. Evaluating best moves options ought to be reflexive, rather than possibilities within an agenda doomed to win because it has a winning agenda ideal. If one opts for the end justifies the means agenda then the means must have a sequence of best movies. If one justifies the means are the end-in-themselves, the aggregation of best moves must lead to a winning agenda lest the moves with retro-causality be proven to be less-than-the-best and politically losing.