1st Edition: 1986
Author: Agustín García Calvo
Editorial: Lucina 64 pp. + 32 pp. Apendix.
With other more sensitive ways to attack the issue a logical attack is bound, which tries to discover the relationship between general happiness desire and the denial of "Reality". Appendix accompanying this Booklet , "Praise of the goodness", which comes in a different tone to contrast with the analysis of the concept of "happiness".