For extreme illnesses extreme treatments are most fitting.

When doing everything according to indications, although things may not turn out agreeably to indication, we should not change to another while the original appearances remain.

Everything in excess is opposed to nature.

There are in fact two things, science and opinion. The former begets knowledge, the latter ignorance.

Eunuchs do not take the gout, nor become bald.

It's far more important to know what person the disease has than what disease the person has.

The natural force within each of us is that greatest healer of all.