but they give us no adequate criterion of virtue, and frequently that
which they designate with so fine a name is but apathy, or pride,
or despair, or parricide.

I revered our theology, and aspired as much as any one to reach heaven:
but being given assuredly to understand that the way is not less open to
the most ignorant than to the most learned, and that the revealed truths
which lead to heaven are above our comprehension, I did not presume to
subject them to the impotency of my reason; and I thought that in order
competently to undertake their examination, there was need of some special
help from heaven, and of being more than man.

Of philosophy I will say nothing, except that when I saw that it had been
cultivated for many ages by the most distinguished men, and that yet there
is not a single matter within its sphere which is not still in dispute,
and nothing, therefore, which is above doubt, I did not presume to
anticipate that my success would be greater in it than that of others; and
further, when I considered the number of conflicting opinions touching a
single matter that may be upheld by learned men, while there can be but
one true, I reckoned as well-nigh false all that was only probable.

As to the other sciences, inasmuch as these borrow their principles from
philosophy, I judged that no solid superstructures could be reared on
foundations so infirm; and neither the honor nor the gain held out by them
was sufficient to determine me to their cultivation: for I was not, thank
Heaven, in a condition which compelled me to make merchandise of science
for the bettering of my fortune; and though I might not profess to scorn
glory as a cynic, I yet made very slight account of that honor which I
hoped to acquire only through fictitious titles. And, in fine, of false
sciences I thought I knew the worth sufficiently to escape being deceived