“Everyone must do his duty.”

Eric Van Lustbader, The Ninja

“We all have our jobs.”

Harold Robbins, The Piranhas

“Duty is the essence of life, Nicholas. It is the only thing over which death has no dominion. It is true immortality.”

Eric Van Lustbader, The Ninja

“To abandon duty is to destroy that which makes any individual unique and capable of prodigious feats.”

Eric Van Lustbader, The Ninja