Résumé
Posal thought is a way of thinking that is focused on individuals, individual interests and the will to pose the question of self-affirmation throughout the world, all the more so when this world tends to favor the collective dimension regardless of legitimate individual rights. The posal schema deals with the simple or complex interactions between subjects, projects, trajects and objects, in downward and upward directions, and what matters is knowledge of the level at which problems are barriers to individual goals, prior to the implementation of a resolution strategy. Once we have the foundations and theoretical ideas right, future improvements result from field experience.