On October 29, Mr. Lawrence, in a letter to the same son, expresses his gratitude for the enjoyment of life, "even in a sick chamber, as mine must be termed."
"I receive my friends here, and once only have walked abroad for a few minutes. I drive in a carriage every pleasant day, and I can truly say that my days pass in the full enjoyment of more than the average of comfort. 'My mind is as easy as it ever is, and as active as is safe for the body. I employed myself yesterday in looking over your letters since you left home three years ago, and was reminded by them that the fourth year of your absence has just commenced. Although a brief space since it is passed, an equal time, if we look forward, appears to be far distant. The question you will naturally ask yourself is, How has the time been spent? and from the answer you may gather much instruction for the future. If you have made the best use of this period, happy is it for you, as the habit of the useful application of your time will make its continuance more natural and easy. If you have misused and abused your opportunities, there is not a moment to be lost in retracing your steps, and making good, by future effort, what has been lost by want of it. In short, we can none of us know that a future will be allowed us to amend and to correct our previous misdoings and omissions; and it is not less the part of wisdom than of duty to be always up and doing, that whenever our Master comes we may be ready. I never was made so sensible before of the power of the mind over the body. It is a matter of surprise to some of my friends, who have known my constant habits of business for a quarter of a century, that I can find so much comfort and quiet in the confinement of my house, when I feel so well, and there are so many calls for my labors abroad. I hope to pursue such a discreet course as shall allow me to come forth in the spring with my poor frame so far renovated and restored as to enable me to take my place among the active laborers of the day, and do what little I may for the advancement and well-being of my generation. If, however, I should, by any accident or exposure, be again brought to a bed of pain and suffering, may God grant me a patient and submissive temper to bear whatever may be put upon me, with a full conviction that such chastisements will tend to my good, if I make a right use of them!"