My first thought after reading this book was how comforting it was to me. Almost like a parent scooping you up in a hug and saying "It's going to be alright. I've got your back. Here is what we are going to do." I know that may sound silly, but I got more out of this book than any religious type of thing, philosophy etc. (and I'm not religious in the traditional sense). After life's normal trials and tribulations in the past, what I took away from it was like a big clue or door opening into how all of life, both present, future and beyond, works. Gives detailed exercises (& a lot of them) to do/put into practice to get the Law of Attraction (aka LOA) into action working in your life AND how to get rid of the negative things, habits or thinking in your life. So it's not just a "philosophy", but a" how to" book as well. At least it spoke to me in terms that resonated.
The original creators of the law of attraction going back to the 1880s including Prentice Mulford,James Allen, Thomas Troward, William Walker Atkinson, Bruce MacLelland, Wallace Wattles, Napoleon Hill, Earl Nightingale, and W. Clement Stone promoted the belief that this is a universal law in which you attract only what you are thinking about. Modern LOA proponents such as Rhonda Byrne, Jack Canfield, Bob Proctor, John Assaraf, Joe Vitale, The Hicks family, and many others have stated similar beliefs.
The Law of Attraction has been popularized in the early 21st century by books and films such as The Secret. This 2006 film and the subsequent book[49] use interviews with New Thought authors and speakers to explain the principles of the proposed metaphysical law that one can attract anything that one thinks about consistently. Writing for the Committee for Skeptical Inquiry, Mary Carmichael and Ben Radford wrote that "neither the film nor the book has any basis in scientific reality", and that its premise contains "an ugly flipside: if you have an accident or disease, it's your fault".[47]
Your thoughts and actions create a result. Everything you think, say, and do will have an effect. Every action generates a force of energy that returns to it in kind and that energy continues to flow back and forth. If you don’t have a clear understanding that this is how things are, then the Law of Attraction makes your reality seem like the world is bleak because you don’t understand how you are attracting the very thing you wish to get away from. You just do your best to keep thinking happy thoughts in the hopes that something good will eventually occur.

Is My Desire Manifesting