There is a possibility you might get stuck, tired or lost.
It is important to take your time, but also keep going.
There is no need to try to understand everything from the first reading. After all, this book is made to be opened again and again as a manual, and not like a one-time entertainment or a boring scientific thesis.
Whenever you don’t have much time to invest, you can speed-read the book and have an overall idea of its contents and tools.
It's important to Remember that this is your Personal Research surrounding your True Identity and Powers. So, it is your responsibility to acquire Literacy in the Standards of what it means to be Human. You may take your time to finish the whole book with a Playful attitude, and a reassurance that those parts which seem difficult or distant to you – will be understood when the time is right.