I have never thought much of the courage of a lion tamer. Inside the cage he is at least safe from other men. There is not much harm in a lion. He has no ideals, no religion, no politics, no chivalry, no gentility; in short, no reason for destroying anything that he does not want to eat
Leisure may be defined as free activity, labor as compulsory activity. Leisure does what it likes, labor does what it must, the compulsion being that of Nature, which in these latitudes leaves men no choice between labor and starvation.
Affection between adults - if they are really adult in mind and not merely grown up children - and creatures so relatively selfish and cruel as children necessarily are without knowing it or meaning it, cannot be called natural.