The theory of morals and its usefulness through the life of man can be compared to the advantage derived by running over the index of a book before reading it when we have perused that index we know nothing but the subject of the work.  This is like the school for morals offered by the sermons, the precepts, and the tales which our instructors recite for our especial benefit.  We lend our whole attention to those lessons, but when an opportunity offers of profiting by the advice thus bestowed upon us, we feel inclined to ascertain for ourselves whether the result will turn out as predicted; we give way to that very natural inclination, and punishment speedily follows with concomitant repentance.  Our only consolation lies in the fact that in such moments we are conscious of our own knowledge, and consider ourselves as having earned the right to instruct others; but those to whom we wish to impart our experience act exactly as we have acted before them, and, as a matter of course, the world remains in statu quo, or grows worse and worse.

When Doctor Gozzi granted me the privilege of going out alone, he gave me an opportunity for the discovery of several truths which, until then, were not only unknown to me, but the very existence of which I had never suspected.  On my first appearance, the boldest scholars got hold of me and sounded my depth.  Finding that I was a thorough freshman, they undertook my education, and with that worthy purpose in view they allowed me to fall blindly into every trap.  They taught me gambling, won the little I possessed, and then they made me play upon trust, and put me up to dishonest practices in order to procure the means of paying my gambling debts; but I acquired at the same time the sad experience of sorrow!  Yet these hard lessons proved useful, for they taught me to mistrust the impudent sycophants who openly flatter their dupes, and never to rely upon the offers made by fawning flatterers.  They taught me likewise how to behave in the company of quarrelsome duellists, the society of whom ought to be avoided, unless we make up our mind to be constantly in the very teeth of danger.  I was not caught in the snares of professional lewd women, because not one of them was in my eyes as pretty as Bettina, but I did not resist so well the desire for that species of vain glory which is the reward of holding life at a cheap price.

In those days the students in Padua enjoyed very great privileges, which were in reality abuses made legal through prescription, the primitive characteristic of privileges, which differ essentially from prerogatives.  In fact, in order to maintain the legality of their privileges, the students often committed crimes.  The guilty were dealt with tenderly, because the interest of the city demanded that severity should not diminish the great influx of scholars who flocked to that renowned university from every part of Europe.  The practice of the Venetian government was to secure at a high