I remember that I shrieked and made faces with the best of them.

Not only did they set the example, but I felt the urge from within me to do the same things they were doing.

My hair was bristling, and I was convulsed with a fierce, unreasoning rage.
For some time old Saber-Tooth continued dashing in and out of first the one cave and then the other.

But the two Folk merely slipped back and forth through the connecting crevice and eluded him.

In the meantime the rest of us up the bluff had proceeded to action.