Adam

“He was sounding the deeps of his nature, and of the parts of his nature that were deeper than he, going back into the womb of Time.”
― Jack London, The Call of the Wild

“Wakens the ferine strain.”
― Jack London, The Call of the Wild

“When he was made, the mould was broke," said Pete.”
― Jack London, The Call of the Wild

“The dominant primordial beast was strong in Buck”
― Jack London, The Call of the Wild