A donkey is a donkey though it may carry the Sultan's treasure.

A dog will always be a dog, even if he is raised by lions

A clear conscience shines not only in the eyes.

A bite from a loving mouth is worth more than a kiss from any other.

We know what we are, but know not what we may be. William Shakespeare

Nothing is impossible, the word itself says 'I'm possible'! Audrey Hepburn