When I read, I mark passages in pencil that I want to remember and flag the page with a slip of paper. When I finish the book, I copy all the marked passages into my computer as a kind of electronic commonplace book, erasing the pencil marks as I go. In essence, I get to read the parts that move me most at least three times - in the book, as I copy, and as I check the copy. Now I have a record of quotes and ideas that I can refer to any time I want.
If you’re interested, some of these commonplace book entries are available at http://hubeventsnotes.blogspot.com
I recommend the practice to everyone who reads.
