Elmer Harry Kreps, Science of Trapping
“ Trapping in itself is an art. Many of the wild creatures are exceedingly wary and the trapper must match his reason against the instinct, the natural wariness and the acquired knowledge of the animals. This wariness alone has saved some species of animals from extinction, and although man is superior to all brute life, such intelligent animals as the fox and the wolf frequently prove a match for the most expert of trappers. ”
