This book is funny from shatin library, it talks about the the fundamental functions of our soul. Soul has two basic functions:

• Soul record our memory and habit, so that it can affect our next life
• Soul can affect our behaviour

Henri Bergson said our soul is belong and not limit to our brain, if soul is just our brain, after we die, we total lost. But if soul can affect our behaviour/material world, how come the physics world need to be obey “Conservation of energy”. Buddhist think non-material soul can affect the decision of brain, funny.