"Altho' I should be happy to shield it myself from the speckled Monster, yet I would advise you not long to risk my coming to Town. I will just add that I consider the Vaccine Lancet in the hand of [Dr…"

"I have always endeavoured to act upon the principle, that what is right to be done, should be done with all our might."

"I have often been struck with the wonderful harmony that prevails throughout the works of nature."

"The most pleasing part of my life has been spent in the pursuit of knowledge."

"The disease has hitherto been confined to particular districts; and it has been observed, that where the Cow Pox has prevailed, the Small Pox has been much less frequent, and much less fatal."