Hume
Why ought I be a reasonable person? After all, when the great Hume’s guillotine was put forth I found there to be no rational argument, that is, no perfectly logical phrasing that can be constructed as to why I ought to be reasonable. Then again, logic is only provisional and requiring of assumptions that are neither provable nor unprovable, axioms, in order to manifest any formal structuring. So, there is no good reason, if good be equated with logical, as to why one should accept the axioms. Yet, it would seem that the acceptance of axioms is an irrational compulsion. However, if one does not accept such axioms then one cannot structure rational thought. Yet to feed the logic machine one must have an irrational seed. Logic has no use without an irrationally chosen goal in mind to which the hounds of Logos might be set forth upon. So, to eat, to breathe, to think, to exist as a human is to be irrational. Thus it would seem, the gods of Reason cannot be served alone by lowly man.