Read a book within one hour
First: Prejudge the book from its front and back cover to recognize the writer's orientation
Second: Do not start reading until you have looked at the book index and have an idea of its content
Third: Read 20 pages from the beginning of the book, 10 pages from the end, and a summary of the book, and write the rest
Fourth: Strengthen your ability to quickly read to achieve the maximum benefit from the material in a short period
Fifth: look for some online reviews and reviews of the book and see if you agree with their conclusions