"Research and teaching have always cohabited: anyone who teaches a
subject well wants to know more about it, and when she knows more, to
impart that knowledge."
"Looks at the many advantages of having your Ph.D.
students include a memo to you when seeking feedback on their
dissertation drafts."
Although aimed at faculty, I think the advice here
should be followed by anyone who is doing collaborative
writing with someone else. Grads: Take the advice here
even if your major professor doesn't require it!