since health and
long life are commonly abused to ill purposes. This noble plant grows
likewise at the Cape of Good Hope. It grows also on the northern
continent of America, near the mountains, but as sparingly as truth and
public spirit.

Its virtues are, that it gives an uncommon warmth and vigor to the
blood, and frisks the spirits beyond any other cordial. It cheers the
heart even of a man that has a bad wife, and makes him look down with
great composure on the crosses of the world. It promotes insensible
perspiration, dissolves all phlegmatic and viscous humors that are apt
to obstruct the narrow channels of the nerves. It helps the memory, and
would quicken even Helvetian dullness. 'Tis friendly to the lungs, much
more than scolding itself. It comforts the stomach and strengthens the
bowels, preventing all colics and fluxes. In one word, it will make a
man live a great while, and very well while he does live; and, what
is more, it will even make old age amiable, by rendering it lively,
cheerful, and good-humored....

I found near our camp some plants of that kind of Rattlesnake
root, called star-grass. The leaves shoot out circularly, and grow
horizontally and near the ground. The root is in shape not unlike the
rattle of that serpent, and is a strong antidote against the bite of it.
It is very bitter, and where it meets with any poison, works by violent
sweats, but where it meets with none, has no sensible operation but
that of putting the spirits into a great hurry, and so of promoting
perspiration.

The rattlesnake has an utter antipathy to this plant, insomuch that if
you smear your hands with the juice of it, you may handle the viper
safely. Thus much I can say on my own experience, that once in July,
when these snakes are in their greatest vigor, I besmeared a dog's nose
with the powder of this root, and made him trample on a large snake
several times, which, however, was so far from biting him, that it
perfectly sickened at the dog's approach, and turned his head from him
with the utmost aversion.

In our march one of the men killed a small rattlesnake, which had no
more than two rattles. Those vipers remain in vigor generally till
towards the end of September, or sometimes later, if the weather
continues a little warm. On this consideration we had provided three
several sorts of rattlesnake root, made up into proper doses, and ready
for immediate use, in case any one of the men or their horses had be