The Ass and the Mule 
A Muleteer set forth on a journey, driving before him an Ass and a Mule, both well laden. The Ass, as long as he traveled along the plain, carried his load with ease, but when he began to ascend the steep path of the mountain, felt his load to be more than he could bear. He entreated his companion to relieve him of a small portion, that he might carry home the rest; but the Mule paid no attention to the request. The Ass shortly afterwards fell down dead under his burden. Not knowing what else to do in so wild a region, the Muleteer placed upon the Mule the load carried by the Ass in addition to his own, and at the top of all placed the hide of the Ass, after he had skinned him. The Mule, groaning beneath his heavy burden, said to himself: “I am treated according to my deserts. If I had only been willing to assist the Ass a little in his need, I should not now be bearing, together with his burden, himself as well.”
The Frogs Asking for a King 
The Frogs, grieved at having no established Ruler, sent ambassadors to Jupiter entreating for a King. Perceiving their simplicity, he cast down a huge log into the lake. The Frogs were terrified at the splash occasioned by its fall and hid themselves in the depths of the pool. But as soon as they realized that the huge log was motionless, they swam again to the top of the water, dismissed their fears, climbed up, and began squatting on it in contempt. After some time they began to think themselves ill-treated in the appointment of so inert a Ruler, and sent a second deputation to Jupiter to pray that he would set over them another sovereign. He then gave them an Eel to govern them. When the Frogs discovered his easy good nature, they sent yet a third time to Jupiter to beg him to choose for them still another King. Jupiter, displeased with all their complaints, sent a Heron, who preyed upon the Frogs day by day till there were none left to croak upon the lake.
The Boys and the Frogs 
Some boys, playing near a pond, saw a number of Frogs in the water and began to pelt them with stones. They killed several of them, when one of the Frogs, lifting his head out of the water, cried out: “Pray stop, my boys: what is sport to you, is death to us.”
The Sick Stag 
A sick stag lay down in a quiet corner of its pasture-ground. His companions came in great numbers to inquire after his health, and each one helped himself to a share of the food which had been placed for his use; so that he died, not from his sickness, but from the failure of the means of living. 
Evil companions bring more hurt than profit.
The Salt Merchant and His Ass 
A Peddler drove his Ass to the seashore to buy salt. His road home lay across a stream into which his Ass, making a false step, fell by accident and rose up again with his load considerably lighter, as the water melted the sack. The Peddler retraced his steps and refilled his panniers with a larger quantity of salt than before. When he came again to the stream, the Ass fell down on purpose in the same spot, and, regaining his feet with the weight of his load much diminished, brayed triumphantly as if he had obtained what he desired. The Peddler saw through his trick and drove him for the third time to the coast, where he bought a cargo of sponges instead of salt. The Ass, again playing the fool, fell down on purpose when he reached the stream, but the sponges became swollen with water, greatly increasing his load. And thus his trick recoiled on him, for he now carried on his back a double burden.
The Oxen and the Butchers 
The Oxen once upon a time sought to destroy the Butchers, who practiced a trade destructive to their race. They assembled on a certain day to carry out their purpose, and sharpened their horns for the contest. But one of them who was exceedingly old (for many a field had he plowed) thus spoke: “These Butchers, it is true, slaughter us, but they do so with skillful hands, and with no unnecessary pain. If we get rid of them, we shall fall into the hands of unskillful operators, and thus suffer a double death: for you may be assured, that though all the Butchers should perish, yet will men never want beef.” 
Do not be in a hurry to change one evil for another.
The Lion, the Mouse, and the Fox 
A Lion, fatigued by the heat of a summer’s day, fell fast asleep in his den. A Mouse ran over his mane and ears and woke him from his slumbers. He rose up and shook himself in great wrath, and searched every corner of his den to find the Mouse. A Fox seeing him said: “A fine Lion you are, to be frightened of a Mouse.” “‘Tis not the Mouse I fear,” said the Lion; “I resent his familiarity and ill-breeding.” 
Little liberties are great offenses.
The Vain Jackdaw 
Jupiter determined, it is said, to create a sovereign over the birds, and made proclamation that on a certain day they should all present themselves before him, when he would himself choose the most beautiful among them to be king. The Jackdaw, knowing his own ugliness, searched through the woods and fields, and collected the feathers which had fallen from the wings of his companions, and stuck them in all parts of his body, hoping thereby to make himself the most beautiful of all. When the appointed day arrived, and the birds had assembled before Jupiter, the Jackdaw also made his appearance in his many feathered finery. But when Jupiter proposed to make him king because of the beauty of his plumage, the birds indignantly protested, and each plucked from him his own feathers, leaving the Jackdaw nothing but a Jackdaw.
The Goatherd and the Wild Goats 
A Goatherd, driving his flock from their pasture at eventide, found some Wild Goats mingled among them, and shut them up together with his own for the night. The next day it snowed very hard, so that he could not take the herd to their usual feeding places, but was obliged to keep them in the fold. He gave his own goats just sufficient food to keep them alive, but fed the strangers more abundantly in the hope of enticing them to stay with him and of making them his own. When the thaw set in, he led them all out to feed, and the Wild Goats scampered away as fast as they could to the mountains. The Goatherd scolded them for their ingratitude in leaving him, when during the storm he had taken more care of them than of his own herd. One of them, turning about, said to him: “That is the very reason why we are so cautious; for if you yesterday treated us better than the Goats you have had so long, it is plain also that if others came after us, you would in the same manner prefer them to ourselves.” 
Old friends cannot with impunity be sacrificed for new ones.
The Mischievous Dog 
A Dog used to run up quietly to the heels of everyone he met, and to bite them without notice. His master suspended a bell about his neck so that the Dog might give notice of his presence wherever he went. Thinking it a mark of distinction, the Dog grew proud of his bell and went tinkling it all over the marketplace. One day an old hound said to him: Why do you make such an exhibition of yourself? That bell that you carry is not, believe me, any order of merit, but on the contrary a mark of disgrace, a public notice to all men to avoid you as an ill mannered dog.” 
Notoriety is often mistaken for fame.
The Fox Who Had Lost His Tail 
A Fox caught in a trap escaped, but in so doing lost his tail. Thereafter, feeling his life a burden from the shame and ridicule to which he was exposed, he schemed to convince all the other Foxes that being tailless was much more attractive, thus making up for his own deprivation. He assembled a good many Foxes and publicly advised them to cut off their tails, saying that they would not only look much better without them, but that they would get rid of the weight of the brush, which was a very great inconvenience. One of them interrupting him said, “If you had not yourself lost your tail, my friend, you would not thus counsel us.”
The Boy and the Nettles 
A Boy was stung by a Nettle. He ran home and told his Mother, saying, “Although it hurts me very much, I only touched it gently.” “That was just why it stung you,” said his Mother. “The next time you touch a Nettle, grasp it boldly, and it will be soft as silk to your hand, and not in the least hurt you.” 
Whatever you do, do with all your might.
The Man and His Two Sweethearts 
A middle-aged man, whose hair had begun to turn gray, courted two women at the same time. One of them was young, and the other well advanced in years. The elder woman, ashamed to be courted by a man younger than herself, made a point, whenever her admirer visited her, to pull out some portion of his black hairs. The younger, on the contrary, not wishing to become the wife of an old man, was equally zealous in removing every gray hair she could find. Thus it came to pass that between them both he very soon found that he had not a hair left on his head. 
Those who seek to please everybody please nobody.
The Astronomer 

An astronomer used to go out at night to observe the stars. One evening, as he wandered through the suburbs with his whole attention fixed on the sky, he fell accidentally into a deep well. While he lamented and bewailed his sores and bruises, and cried loudly for help, a neighbor ran to the well, and learning what had happened said: “Hark ye, old fellow, why, in striving to pry into what is in heaven, do you not manage to see what is on earth?’
Aesops Fables