hadley/adv-r — pull request #221 by lindbrook (2014-01-05 04:43:21+00:00)
Title: Introduction and Environment basics

In lines 175 and 225 (elsewhere perhaps), you use the phrase "recurse down" to a parent or empty environment. This probably sounds better wrt to recursion but turns the family tree metaphor on its head (e.g., parents below, children above). What about "recurse up"?