I’m a big proponent of using notebooks. I do a lot of novel writing, mostly in notebooks but some on my iPhone and I take notes on that books that I am reading and find it very useful to write them in a notebook, where I can refer to them later and retain the information better. I usually use Leuchtturm notebooks but yesterday picked up a Blackwing Slate, notebook, which I like a lot and will probably be one of my favorite notebooks.