Acute [diseases] meaning those of which God is the author, chronic meaning those that originate in ourselves.
Thomas SydenhamIn writing the history of a disease, every philosophical hypothesis whatsoever, that has previously occupied the mind of the author, should lie in abeyance.
Thomas SydenhamWe are overwhelmed as it is, with an infinite abundance of vaunted medicaments, and here they add another one.
Thomas Sydenham