I've been reading the sequences but i've realized that less of it has sunk in then i would have hoped. What is the best way to make the lessons sink in?
I made a presentation of part of the Sequences for other people. This made me look at the list and short descriptions carefully, re-read the article where I did not understand the short description; then I thought about the best subset and the best way to present them, and I made short notes. This all was a work with the text, which is much better for remembering than just passive reading. Then, by presenting the result, I connected it with positive emotions.
Generally, don't just read the text, work with it. Try to write a shorter version, expressing the same idea, but using your own words. (If you have a blog, consider publishing the result there.)
If it's worth saying, but not worth its own post, even in Discussion, it goes here.