The ebook also has very good range of excercises and hints/remedies to selected difficulties at the conclusion of the ebook, which I found good for self-Mastering. Is there a normal symbolism for relation of "equality with no transitivity" (like assignment, to the variable or established; respectively xRy or xRY)? 1 https://jesus81479.blogvivi.com/37026381/por-qué-es-bueno-leer-el-tarot-no-further-a-mystery