19. Sometimes I laugh at myself, and recognise my wretchedness: I watch my understanding, and leave it alone to see what it will do. Glory be to God, for a wonder, it never runs on what is wrong, but only on indifferent things, considering what is going on here, or there, or elsewhere. I see then, more and more, the exceeding great mercy of our Lord to me, when He keeps this lunatic bound in the chains of perfect contemplation. I wonder what would happen if those people who think I am good knew of my extravagance. I am very sorry when I see my soul in such bad company; I long to see it delivered therefrom, and so I say to our Lord: When, O my God, shall I see my whole soul praising Thee, that it may have the fruition of Thee in all its faculties? Let me be no longer, O Lord, thus torn to pieces, and every one of them, as it were, running in a different direction. This has been often the case with me, but I think that my scanty bodily health was now and then enough to bring it about. 20. I dwell much on the harm which original sin has done us; that is, I believe, what has rendered us incapable of the fruition of so great a good. My sins, too, must be in fault; for, if I had not committed so many, I should have been more perfect in goodness. Another great affliction which I suffered was this: all the books which I read on the subject of prayer, I thought I understood thoroughly, and that I required them no longer, because our Lord had given me the gift of prayer. I therefore ceased to read those books, and applied myself to lives of Saints, thinking that this would improve me and give me courage; for I found myself very defective in every kind of service which the Saints rendered unto God. Then it struck me that I had very little humility, when I could think that I had attained to this degree of prayer; and so, when I could not come to any other conclusion, I was greatly distressed, until certain learned persons, and the blessed friar, Peter of Alcantara, told me not to trouble myself about the matter. 21. I see clearly enough that I have not yet begun to serve God, though He showers down upon me those very graces which He gives to many good people. I am a mass of imperfection, except in desire and in love; for herein I see well that our Lord has been gracious to me, in order that I may please Him in some measure. I really think that I love Him; but my conduct, and the many imperfections I discern in myself, make me sad.