Diliman Way Book B

Devoted to letters, the arts and discussion.

The first-ever comprehensive introduction to traditional Filipino healing practices—featuring rare photographs and insights into the roots and modern-day rituals of this ancient shamanic and spiritual belief system. “. . . brilliantly blends the art and science of the sacred teachings of Filipino traditional healing to help people find their path toward health and happiness.” —Deepak Chopra Way of the Ancient Healer provides an overview of the rich tradition of Filipino healing practices, discussing their origins, world influences, and role in daily life. Enhanced with over 200 photographs and illustrations, the book combines years of historical research with detailed descriptions of the spiritual belief system that forms the foundation of these practices. Giving readers a rare look at modern-day Filipino healing rituals, the book also includes personal examples from author Virgil Mayor Apostol’s own experiences with shamanic healing and dream interpretation. The book begins with an explanation of Apostol’s Filipino lineage and legacy as a healer. After a brief history of the Philippine archipelago, he describes the roots of traditional Filipino healing and spirituality, and discusses the Indian, Islamic, Chinese, Japanese, Spanish, and American influences that have impacted the Filipino culture. He presents a thorough description of Filipino shamanic and spiritual practices that have developed from the concept that everything in nature contains a spirit (animism) and that living in the presence of spirits demands certain protocols and rituals for interacting with them. The book’s final chapter thoughtfully explores the spiritual tools used in Filipino healing–talismans, amulets, stones, and other natural symbols of power.

This book addresses the concepts of unstable flow solutions, convective instability and absolute instability, with reference to simple (or toy) mathematical models, which are mathematically simple despite their purely abstract character. Within this paradigm, the book introduces the basic mathematical tools, Fourier transform, normal modes, wavepackets and their dynamics, before reviewing the fundamental ideas behind the mathematical modelling of fluid flow and heat transfer in porous media. The author goes on to discuss the fundamentals of the Rayleigh-Bénard instability and other thermal instabilities of convective flows in porous media, and then analyses various examples of transition from convective to absolute instability in detail, with an emphasis on the formulation, deduction of the dispersion relation and study of the numerical data regarding the threshold of absolute instability. The clear descriptions of the analytical and numerical methods needed to obtain these parametric threshold data enable readers to apply them in different or more general cases. This book is of interest to postgraduates and researchers in mechanical and thermal engineering, civil engineering, geophysics, applied mathematics, fluid mechanics, and energy technology.