One reason why birds and horses are not unhappy is because they are not trying to impress other birds and horses.

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One reason why birds and horses are not unhappy is because they are not trying to impress other birds and horses.

Attributed to:
Dale Carnegie

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One reason why birds and horses are not unhappy is because they are not trying to impress other birds and horses.
One reason why birds and horses are not unhappy is because they are not trying to impress other birds and horses.
One reason why birds and horses are not unhappy is because they are not trying to impress other birds and horses.
One reason why birds and horses are not unhappy is because they are not trying to impress other birds and horses.
One reason why birds and horses are not unhappy is because they are not trying to impress other birds and horses.
One reason why birds and horses are not unhappy is because they are not trying to impress other birds and horses.

Related

The worst pig gets the best acorn. The dog in the kennel barks at his fleas; the dog that hunts does not feel them. You cannot make an ass drink if he is not thirsty. He that is a donkey, and believes himself a deer, finds out his mistake at the leaping of the ditch. Timid dogs bark worse than they bite. Beware of a silent dog and of still water. Old crows are hard to catch. Where there are no dogs the fox is a king. The greatness of a nation and its moral progress can be judged by the way its animals are treated. Histories are more full of examples of the fidelity of dogs than of friends.