Eternal Inflation with Arrival Terminals
  We analyze the cosmological role of terminal vacua in the string theory
landscape, and point out that existing work on this topic makes very strong
assumptions about the properties of the terminal vacua. We explore the
implications of relaxing these assumptions (by including "arrival" as well as
"departure" terminals) and demonstrate that the results in earlier work are
highly sensitive to their assumption of no arrival terminals. We use our
discussion to make some general points about tuning and initial conditions in
cosmology.
