In this conversation, Viktor Frankl and Pinchas Lapide theologian wonder about the relationship between psychotherapy and religion, and about the reasons why both have faced and ignored for so long. "It is time, they say in the foreword to open a sincere dialogue between those who dedicate all their efforts to get either the salvation of man, but its cure." This book includes his contribution to this dialogue, which stems from their common conviction that faith and science "are two paths the same search for truth that drives us forward slowly, but probably never find ourselves here below its target '.