Gregory B. Sadler said this quote

examination of its own history and of the forms of thought given the name “philosophy” indicates that “philosophy” has itself borne many fundamentally different meanings through the years, and from one school or movement to another.

~ Gregory B. Sadler

Humans do not simply, innocently, and honestly disagree with each other about the good, the just, the right, the principles and applications of moral distinction and valuation, for they are already caught, like it or not, in a complex dynamic of each other’s desires, recognition, power, and comparisons which not only relativizes moral distinctions and valuations, but makes them a constant and dangerous source of discord.

~ Gregory B. Sadler

Within Hobbes’ depiction of the motives for conflict. . . there is a problematic in which the grave threat that human beings pose to other human beings is not constituted simply by the structures of human passions, interests, and desires, nor by the addition of a self-deceptive and egotistical desire for recognition and proof of one’s perhaps illusory power. In this moment, it is the very rationality of other humans, reason in the broad sense, understood as roughly equal to oneself in both capacity and structure, that poses such a threat

~ Gregory B. Sadler

Simply to render oneself able to understand what other Christian thinkers have themselves come to understand and to more or less felicitously communicate requires that one's mind not be a blank slate but already properly formed, disciplined, and exercised.

~ Gregory B. Sadler