But an English writer differs from him; thus:—
"Every one must have observed what are usually called the "whiskers" on a Cat's upper lip. The use of these, in a state of nature, is very important. They are organs of touch; they are attached to a bed of close glands under the skin; and each of these long and stiff hairs is connected with the nerves of the lip. The slightest contact of these whiskers with any surrounding object is thus felt most distinctly by the animal, although the hairs are of themselves insensible. They stand out on each side in the lion, as well as in the common Cat; so that, from point to point, they are equal in width to the animal's body. If we imagine, therefore, a lion stealing through a covert of wood in an imperfect light, we shall at once see the use of these long hairs. They indicate to him, through the nicest feeling, any obstacle which may present itself to the passage of the body: they prevent the rustle of boughs and leaves, which would give warning to his prey if he were to attempt to pass through too dense a bush, and this, in conjunction with the soft cushions of his feet, and the fur upon which he treads (the retractable claws never coming in contact with the ground), enable him to move towards his victim with a stillness even
