The king dreams he is a king, and lives
in this deception commanding,
disposing of, reigning, ruling,
And the applause, thus on loan received
so gets in the wind written.
And in ashes Death
will turn him - great disgrace!
Who will dare so to govern
seeing himself come awake
to the sorry dream of Death?

 The rich one dreams of his riches
which more care and comfort yields him;
the poor one dreams that he suffers
his sheer misery and poverty.
Dreams he who to live begins,
and he who toils and pretends,
and he who grieves and offends
and in the world, in conclusion,
they all thus what they are dream
although no one will so see it.

 I dream that I am in here
with these chains and prisons burdened
yet I dreamt that I in other,
more fulsome state saw myself.
What is life? A frantic moment,
What is life? But an illusion,
but a shadow, but a fiction,
and the greatest good is small:
for life is all but a dream
and dreams are just that, they're dreams.

(De "La vida es sueño")