Read the following fable by Aesop and identify the theme.

The Crow and the Pitcher
by Aesop

In a spell of dry weather, when the Birds could find very little to drink, a thirsty Crow found a pitcher with a little water in it. But the pitcher was high and had a narrow neck, and no matter how he tried, the Crow could not reach the water. The poor thing felt as if he must die of thirst. Then an idea came to him. Picking up some small pebbles, he dropped them into the pitcher one by one. With each pebble the water rose a little higher until at last it was near enough so he could drink.

Crows are known for being clever.
If you aren't prepared, it's your own fault.
Sometimes things are a blessing in disguise.
Where there's a will, there's a way.