Memorize is quite useful techniques for studying and memorization by learning special style. The first thing to do is clear your mind i.e. bombard ALL your senses — seeing, hearing, talking, smelling, touching. Always read in nice and clean room.
This article offers some help to learn by heart:
In college, I memorized 7 chapters of my psychology textbook â€” over 23,000 words. Yes, I could actually recite the entire 7 chapters to anyone willing to listen.
Why did I do this? My professor had challenged me with two statements on the first day of class: 1) No student had ever aced his introductory exam; and 2) all the answers could be found in the first 7 chapters of the textbook.