Throughout history, human beings have looked for answers to diverse questions of their daily life. Which is our greatest need as human beings? Where do we come from and where are we going? Why is there so much suffering? Is it possible to be happy? What happens after death? Alejandro Bullón is very clear at raising the problems, honest at pointing out the consequences, and humble at providing solutions. His vast experience in dealing with people of different culture and social conditions let him provide appropriate answers to the reader.