In my opinion the treaty [of Versailles] was a bad one, very bad for us. It assured to us neither of the two things to which we were entitled: repara… - Ferdinand Foch

[T]he treaty [of Versailles]...provided for a fifteen-year occupation of the Rhineland, with retreats every five years. Such a guarantee, I said without mincing my words, was ‘from the military point of view, null; it will merely be an increase of work for the Allied occupation.’ I went on to say that whereas the treaty was non-existent as promoter of our security, it was distinctly bad for reparations. ... I asked who would be judge of the situation if we sought to reoccupy the Rhineland because of an infringement of terms by Germany. The Commission for Reparations would not suffice, I said. It cannot be denied that I was right on this point.

To be disciplined does not mean being silent, abstaining, or doing only what one thinks one may undertake without risk; it is not the art of eluding responsibility; it means acting in compliance with orders received, and therefore finding in one's own mind, by effort and reflection, the possibility to carry out such orders. It also means finding in one's own will the energy to face the risks involved in execution.

What you must do is to avoid the outbreak of war; do not tempt nations to become your adversaries. The best, indeed, the only means to this end are solid frontiers and an excellent army.