Pedro Calderón de la Barca:
(Madrid, 17 January 1600 – there, 25 May 1681).
Important Spanish dramatist, the last great playwright of 17th-century Spain after Lope de Vega.
Even in dreams, there is no loss of doing good.
But whether it be truth or dream, to do well is what matters. If it is true, for the sake of seriousness; if not, to win friends for when we wake up.
