A malady Preys on my heart that med'cine cannot reach.

Yes, I laugh at all mankind, and the imposition that they dare to practice when they talk of hearts. I laugh at human passions and human cares, vice and virtue, religion and impiety; they are all the result of petty localities, and artificial situation. One physical want, one severe and abrupt lesson from the colorless and shriveled lip of necessity, is worth all the logic of the empty wretches who have presumed to prate it, from Zeno down to Burgersdicius. It silences in a second all the feeble sophistry of conventional life, and ascetical passion.

The suspense: the fearful, acute suspense: of standing idly by while the life of one we dearly love, is trembling in the balance; the racking thoughts that crowd upon the mind, and make the heart beat violently, and the breath come thick, by the force of the images they conjure up before it; the desperate anxiety to be doing something to relieve the pain, or lessen the danger, which we have no power to alleviate; the sinking of soul and spirit, which the sad remembrance of our helplessness produces; what tortures can equal these; what reflections of endeavours can, in the full tide and fever of the time, allay them!

Some maladies are rich and precious and only to be acquired by the right of inheritance or purchased with gold. - Nathaniel Hawthorne,

I've known my lady (for she loves a tune) For fevers take an opera in June: And, though perhaps you'll think the practice bold, A midnight park is sov'reign for a cold.

Most of the time we think we're sick, it's all in the mind.