I was aware that many men who have accumulated more millions of money than they can ever use have shown a rabid hunger for more, and have not scrupled to cheat the ignorant and the helpless out of their poor savings in order to partially appease that appetite. I furnished a hundred different kinds of wild and tame animals the opportunity to accumulate vast stores of food, but none of them would do it. The squirrels and bees and certain birds made accumulations, but stopped when they had gathered a winter's supply, and could not be persuaded to add to it either honestly or by tricks. These experiments convinced me that there is this difference between man and the higher animals; he is avaricious and miserly, they are not.
adj. 信服的