Two Travellers, walking in the noonday sun, sought the shade of a widespreading tree to rest. As they lay looking up among the pleasant leaves, they saw that it was a Plane Tree.
"How useless is the Plane!" said one of them. "It bears no fruit whatever, and only serves to litter the ground with leaves."
"Ungrateful creatures!" said a voice from the Plane Tree. "You lie here in my cooling shade, and yet you say I am useless! Thus ungratefully, O Jupiter, do men receive their blessings!"
Our best blessings are often the least appreciated.
A Raven, which you know is black as coal, was envious of the Swan, because her feathers were as white as the purest snow. The foolish bird got the idea that if he lived like the Swan, swimming and diving all day long and eating the weeds and plants that grow in the water, his feathers would turn white like the Swan's.
So he left his home in the woods and fields and flew down to live on the lakes and in the marshes.
But though he washed and washed all day long, almost drowning himself at it, his feathers remained as black as ever. And as the water weeds he ate did not agree with him, he got thinner and thinner, and at last he died.
A change of habits will not alter nature.
A Cock was busily scratching and scraping about to find something to eat for himself and his family, when he happened to turn up a precious jewel that had been lost by its owner.
"Aha!" said the Cock.
"No doubt you are very costly and he who lost you would give a great deal to find you. But as for me, I would choose a single grain of barleycorn before all the jewels in the world."
Precious things are without value to those who cannot prize them.