从中获益

I read lots of books on self-confidence and motivation alone- I have a lot of knowledge now that all came together from a large amount of books. When you combine the ideas from a wide range of authors, you get something better. ka8=`cn  
我自己读了大量关于自信和动力的书——我现在从大量书中学到了很多东西，把各种作者的思想结合在一起，你能从中获益。