In the Wikipedia has an article on the Theory of Constraints, the section on
Thinking processes’ has five steps reminiscent of the step-by-step argument
that Zamenhof employed in his essay “Esenco kaj Estonteco de la Ideo de
Lingvo Internacia”:

1. Gain agreement on the problem
2. Gain agreement on the direction for a solution
3. Gain agreement that the solution solves the problem
4. Agree to overcome any potential negative ramifications
5. Agree to overcome any obstacles to implementation

Well, I quickly "looked for" konsenti and gajni and haven't found anything special... You mean that we have to read all the pdf?