The Oak and the Reeds

By Aesop

A VERY LARGE OAK was uprooted by the wind, and thrown across a stream. It fell among some Reeds, which it thus addressed: I wonder how you, who are so light and weak, are not entirely crushed by these strong winds. They replied: You fight and contend with the wind, and consequently you are destroyed; while we, on the contrary, bend before the least breath of air, and therefore remain unbroken.

Moral:
Stoop to conquer.