And in spite of himself, the young man began to laugh aloud, looking round carefully, however, to see that his solitary laugh, without a cause in the eyes of passers-by, offended no one.
Y a pesar suyo, el joven se echó a reír, mirando no obstante si aquella risa aislada, y sin motivo a ojos de quienes le viesen reír, iba a herir a algún viandante.