All political action aims at either preservation or change. When desiring to preserve, we wish to prevent a change for the worse; when desiring to change, we wish to bring about something better. All political action is then guided by some thought of better or worse.

To avert the danger [posed by theory] to life, Nietzsche could choose one of two ways: he could insist on the strictly esoteric character of the theoretical analysis of life - that is, restore the Platonic notion of the noble delusion - or else he could deny the possibility of theory proper and so conceive of thought as essentially subservient to, or dependent on, life or fate... If not Nietzsche himself, at any rate his successors [Heidegger] adopted the second alternative.

A conservative, I take it, is a man who despises vulgarity; but the argument which is concerned exclusively with calculations of success, and is based on blindness to the nobility of the effort, is vulgar.

The belief that value judgments are not subject, in the last analysis, to rational control, encourages the inclination to make irresponsible assertions regarding right and wrong or good and bad. One evades discussion of serious issues by the simple device of passing them off as value problems, whereas, to say the least, many of these conflicts arose out of man's very agreement regarding values.

History teaches us that a given view has been abandoned in favor of another by all men, or by all competent men, or perhaps by only the most vocal men; it does not teach us whether the change was sound or whether the rejected view deserved to be rejected. Only an impartial analysis of the view in question, an analysis that is not dazzled by the victory or stunned by the defeat of the adherents of the view concerned - could teach us anything regarding the worth of the view and hence regarding the meaning of the historical change.

According to our social science, we can be or become wise in all matters of secondary importance, but we have to be resigned to utter ignorance in the most important respect: we cannot have any knowledge regarding the ultimate principles of our choices, i.e. regarding their soundness or unsoundness... We are then in the position of beings who are sane and sober when engaged in trivial business and who gamble like madmen when confronted with serious issues.

If the highest things are unknowable, then the highest capacity or virtue of man cannot be theoretical wisdom.