“How inscrutable and incomprehensible are the hidden works of Nature!”

“When I have supped too heavily of an evening, I drink in the morning a large number of cups of coffee, and that as hot as I can drink it, so that the sweat breaks out on me, and if by so doing I can't restore my body, a whole apothecary's shop couldn't do much, and that is the only thing I have done for years when I have felt a fever.”

“How inscrutable and incomprehensible are the hidden works of Nature!”