My passions must be, ought to be, and therefore shall be, under my control; and, being conscious of the purity of my own intentions, I have never thought that the emanations of mind ought to be shackled by the dread of their being misinterpreted. It is not only cowardly, but in my opinion pernicious.
Yet, with respect to Frank, I fear this principle has led me into an error. Among other escapes of this kind, there is one which has lately befallen me, and for which I doubt I am reprehensible.
Frank has written a song, in which his feelings and situation are very strongly expressed. He left it on my music desk, by accident; for his character is too open, too determined, to submit to artifice. The words pleased me, I may say affected me, so very much that I was tempted to endeavour to adapt an air to them; which, when it was written, I several times repeated, and accompanied myself on the piano-forte. Your brother came in just as I had ended; and, from a hint which he purposely gave, I suspect that Frank had been listening in the antichamber.
The behaviour of Frank afterward confirmed the supposition. He followed your brother, and sat down while we conversed. His whole soul seemed absorbed; but not, as I have sometimes seen it, in melancholy. Satisfaction, pleasure, I know not whether rapture would be too strong a word for the expressions which were discoverable in his countenance.
My own mind had the moment before been impassioned; and the same sensations thrilling as it were through my veins might mislead me, and induce me to suppose things that had no existence. Still I do not think I was mistaken. And if not, what have I done? Have I not thoughtlessly betrayed him into a belief that I mean to favour a passion which I should think it criminal to encourage?
I know not why I delay so long to explain my sentiments. It is the weak fear of not doing justice to my cause; of not convincing, and of making him unhappy, for whom I would sacrifice my life, every thing but principle, to make him the very reverse.
However this must and shall soon be ended. I do not pretend to fix a day, but it shall not be a very distant one. I will arrange my thoughts, collect my whole force, and make an essay which I am convinced cannot fail, unless by my fault. The task is perhaps the most severe I have ever yet undertaken. I will remember this, and I hope my exertions will be adequate.
Adieu, my dear Louisa: and, when you come to this place, imagine me for a moment in your arms.