Write a foreword for my nonfiction book

This project is for the Foreword ONLY. To avoid confusion, a foreword is a book endorsement written by someone else other than the author. It is NOT a preface or introduction which are only written by the author and have already been completed. The foreword should be 500 words or more. The book itself already written and is a autobiography told through the lens of science, psychology, trauma, recovery and anecdotal evidence / story. If you have a professional background in neuroscience, physics, psychology, quantum mechanics or even just have a PhD then you may qualify.