The traveler who crosses a mountain in the direction of a star runs the risk of forgetting which is his guiding star if he concentrates too exclusive… - Antoine de Saint-Exupéry

Es mucho más difícil juzgarse a sí mismo, que juzgar a los otros. Si consigues juzgarte correctamente es que eres un verdadero sabio.

"But on your tiny planet, my little prince, all you need do is move your chair a few steps. You can see the day end and the twilight falling whenever you like...

"One day," you said to me, "I saw the sunset forty-four times!"

And a little later you added: "You know, one loves the sunset, when one is so sad..." "Were you so sad, then?" I asked, "on the day of the forty-four sunsets?"

But the little prince made no reply."

He aquí mi secreto. Es muy simple: no se ve bien sino con el corazón. Lo esencial es invisible a los ojos.