none, well, if u include a book that was written by MEN, who were not educated in mathematics or understanding of other cultures (no reference at all to Asia or America), thats well over 2000 years old, that holds no real understanding of today circumstances (holds no evidence on evolution, cloning, dinosaurs, ect), and has been the reason for the peasentry system in the middle ages, the crusades, the wiping out of other societies and overall prejudices and other horrors, oh and its also religious...apparently
Then i suppose, you atleast have one text *cough* *cough*