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
by the professions of an alchemist, the predictions of an astrologer, the
impostures of a magician, or by the artifices and boasting of any of those
who profess to know things of which they are ignorant.

For these reasons, as soon as my age permitted me to pass from under the
control of my instructors, I entire y abandoned the study of letters, and
resolved no longer to seek any other science than the knowledge of myself,
or of the great book of the world.  I spent the remainder of my youth in
traveling, in visiting courts and armies, in holding intercourse with men
of different dispositions and ranks, in collecting varied experience, in
proving myself in the different situations into which fortune threw me,
and, above all, in making such reflection on the matter of my experience
as to secure my improvement.  For it occurred to me that I should find
much more truth in the reasonings of each individual with reference to the
affairs in which he is personally interested, and the issue of which must
presently punish him if he has judged amiss, than in those conducted by a
man of letters in his study, regarding speculative matters that are of no
practical moment, and followed by no consequences to himself, farther,
perhaps, than that they foster his vanity the better the more remote they
are from common sense; requiring, as they must in this case, the exercise
of greater ingenuity and art to render them probable.  In addition, I had
always a most earnest desire to know how to distinguish the true from the
false, in order that I might be able clearly to discriminate the right
path in life, and proceed in it with confidence.

It is true that, while busied only in considering the manners of other
men, I found here, too, scarce any ground for settled conviction, and
remarked hardly less contradiction among them than in the opinions of the
philosophers.  So that the greatest advantage I derived from the study
consisted in this, that, observing many things which, however extravagant
and ridiculous to our apprehension, are yet by common consent received and
approved by other great nations, I learned to entertain too decided a
belief in regard to nothing of the truth of which I had been persuaded
merely by example and custom; and thus I gradually extricated myself from
many errors powerful enough to darken our natural intelligence, and
incapacitate us in great measure from listening to reason.  But after I had
been occupied several years in thus studying the book of the world, and in
essaying to gather some experience, I at length resolved to make myself an
object of study, and to employ all the powers of my mind in choosing the
paths I ought to follow, an undertaking which was accompanied with greater
success than it would have been had I never quitted my country or my books.

PART II

I was then in Germany, attracted thither by the wars in that country,
which have not yet been brought to a termination; and as I was returning
to the army from the coronation of the emperor, the setting in of winter
arrested me in a locality where, as I found no society to interest me, and
was besides fortunately undisturbed by any cares or passions, I remained
the whole day in seclusion, with full opportunity to occupy my attention
with my own thoughts.  Of these one of the very first that occurred to me
was, that there is seldom so much perfection in works composed of many
separate parts, upon which different hands had been employed, as in those
completed by a single master.   Thus it is observable that the buildings
which a single architect has planned and executed, are generally more
elegant and commodious than those which several have attempted to improve,
by making old walls serve for purposes for which they were not originally
built.  Thus also, those ancient cities which, from being at first only
villages, have become, in course of time, large towns, are usually but ill
laid out compared with the regularity constructed towns which a
professional architect has freely planned on an open plain; so that
although the several buildings of the former may often equal or surpass in
beauty those of the latter, yet when one observes their indiscriminate
juxtaposition, there a large one and here a small, and the consequent
crookedness and irregularity of the streets, one is disposed to allege
that chance rather than any human will guided by reason must have led to
such an arrangement.  And if we consider that nevertheless there have been
at all times certain officers whose duty it was to see that private
buildings contributed to public ornament, the difficulty of reaching high
perfection with but the materials of others to operate on, will be readily
acknowledged.  In the same way I fancied that those nations which, starting
from a semi-barbarous state and advancing to civilization by slow degrees,
have had their laws successively determined, and, as it were, forced upon
them simply by experience of the hurtfulness of particular crimes and
disputes, would by this process come to be possessed of less perfect
institutions than those which, from the commencement of their association
as communities, have followed the appointments of some wise legislator.  It