Anki (and spaced repetition in general) is an amazing tool enabling you to learn more in less time. The problem is that the learning curve is quite steep. Alex's manual holds your hand up the learning curve with clear instructions and practical advice.
I tried maybe two or three times prior to integrate Anki into my flow. It wasn't until I worked through this booklet that it finally clicked.
I am going to give it a sincere try.. Hope I can find some grip in climbing anything that is steep (whether its Anki itself or my other goals).. I guess motivation in itself is another trainable skill..