According to Raul Gonzalez Salinero, the plurality of religious expressions within Judaism prior to the predominance of the rabbinical current disproves the assumption according to which some Jewish customs and precepts (especially the Sabbath) prevented Jews from joining the Roman army without renouncing their ancestral culture. The military exemption occasionally granted to the Jews by the Roman authorities was compatible with their voluntary enlistment (as it was in the Hellenistic armies) in order to obtain Roman citizenship. As the sources attest, Judaism did not pose any insurmountable obstacle to integration of the Jews into the Roman world. They achieved a noteworthy presence in the Roman army by the fourth century CE, at which time the Church's influence over imperial power led to their exclusion from the militia armata.

This is a book about life in all its aspects, which mirrors the journey of every man and connects with that which is eternal, unchanging. In this book the author has sought far and wide among the great religions and philosophies, and has drawn on the work of inspired poets and writers, to find answers to some of the questions about life. Out of the seeming diversity, a timely message of hope and encouragement emerges, reminding all of the brotherhood of man and the underlying unity of all things. A special feature of this book is that every page is handwritten in calligraphy by Dorothy Boux who has also illustrated it with subtle watercolours.