Cosmic Initial Conditions for a Habitable Universe
  Within the framework of an eternal inflationary scenario, a natural question
regarding the production of eternal bubbles is the essential condition requires
to have a universe capable of generating life. In either an open or a closed
universe, we find an anthropic lower bound on the amount of e-folding in the
order of $60$ for the inflationary epoch, which results in the formation of
large-scale structures in both linear and non-linear regimes. We extend the
question of the initial condition of the universe to the sufficient condition
in which we have enough initial dark matter and baryonic matter asymmetry in
the early universe for the formation of galactic halos, stars, planets and
consequently life. We show that the probability of a habitable universe is
proportional to the asymmetry of dark matter and baryonic matter, while the
cosmic budget of baryonic matter is limited by the astrophysical constrains.
