He sees a bird; he catches it and devours it.  He goes on and sees in the grass a nest of eggs; he does not want to eat them—­he is not hungry, but yet he tastes one egg and scatters the others out of the nest with his paw.  Then he meets a frog and begins to play with it; when he has tormented the frog he goes on licking himself and meets a beetle; he crushes the beetle with his paw . . . and so he spoils and destroys everything on his way. . . .  He creeps into other beasts’ holes, tears up the anthills, cracks the snail’s shell.  If he meets a rat, he fights with it; if he meets a snake or a mouse, he must strangle it; and so the whole day long.  Come, tell me:  what is the use of a beast like that?  Why was he created?”

“I don’t know what animal you are talking of,” said Von Koren; “most likely one of the insectivora.  Well, he got hold of the bird because it was incautious; he broke the nest of eggs because the bird was not skilful, had made the nest badly and did not know how to conceal it.  The frog probably had some defect in its colouring or he would not have seen it, and so on.  Your little beast only destroys the weak, the unskilful, the careless—­in fact, those who have defects which nature does not think fit to hand on to posterity.  Only the cleverer, the stronger, the more careful and developed survive; and so your little beast, without suspecting it, is serving the great ends of perfecting creation.”

“Yes, yes, yes. . . .  By the way, brother,” said Samoylenko carelessly, “lend me a hundred roubles.”

“Very good.  There are some very interesting types among the insectivorous mammals.  For instance, the mole is said to be useful because he devours noxious insects.  There is a story that some German sent William I. a fur coat made of moleskins, and the Emperor ordered him to be reproved for having destroyed so great a number of useful animals.  And yet the mole is not a bit less cruel than your little beast, and is very mischievous besides, as he spoils meadows terribly.”

Von Koren opened a box and took out a hundred-rouble note.

“The mole has a powerful thorax, just like the bat,” he went on, shutting the box; “the bones and muscles are tremendously developed, the mouth is extraordinarily powerfully furnished.  If it had the proportions of an elephant, it would be an all-destructive, invincible animal.  It is interesting when two moles meet underground; they begin at once as though by agreement digging a little platform; they need the platform in order to have a battle more conveniently.  When they have made it they enter upon a ferocious struggle and fight till the weaker one falls.  Take the hundred roubles,” said Von Koren, dropping his voice, “but only on condition that you’re not borrowing it for Laevsky.”

“And if it were for Laevsky,” cried Samoylenko, flaring up, “what is that to you?”

“I can’t give it to you for Laevsky.  I know you like lending people money.  You would give it to Kerim, the brigand, if he were to ask you; but, excuse me, I can’t assist you in that direction.”