“…El investigador contemporáneo descubre así que el pensamiento medieval, a través de sus primeros tratados físico-metafísicos "Sobre la naturaleza", así como desde la constitución de las "Summas" y los tratados específicos sobre la ley, con el influjo ejercido en el Renacimiento, ha arrojado claves interpretativas que pueden incorporarse al cuerpo de una especulación perenne…”

“…A majority of evidence rules derive more or less directly from this summa divisio. In fact, the predominance of the preuve légale system has made the French system of evidence rather rigid, in particular regarding the exaggerated importance of written evidence…”

“…Ten years in the making and the result of a lifetime of study, this is Robert Louis Wilken's summa, a moving, reflective, and commanding account from a scholar at the height of his powers" "A narrative account of the history of Christianity from its beginning to the end of the first millennium. …”

“…A pesar de ser una obra polémica y controvertida desde su misma publicación, no ha dejado de sentirse su influencia desde entonces, de tal modo que ha llegado a ser comparada con la "Summa Theologica" de Santo Tomás, o con las "Instituciones" de Calvino." - Cub…”

“…The structure of the First Way is analyzed and the argument is connected both with Aquinas' Third Way-a new interpretation of which is also proposed-and Aquinas' second proof from motion in the Summa contra Gentiles. To complete the account of what natural philosophy-prior to metaphysics-can demonstrate about God, a chapter on Aquinas' teleological argument (the Fifth Way) is also included. …”

“…Brian has a BS and MS in Computer Information Systems where he graduated summa cum laude from Regis University of Colorado Springs. …”

“…Sous cette double hypothèse, les concepts de la philosophie politique et les faits de l'histoire universelle s'ordonnent dans "L'esprit des lois" en vue de la constitution d'une "summa ratio" qui n'est pas celle d'un législateur, mais plutôt de l'esprit législateur à l'oeuvre dans l'histoire…”