A note on Inflation and the Swampland
  We provide some comments about the constraints on the inflationary models
inferred from the two Swampland criteria which have been recently proposed. In
particular we argue that, in the absence of any knowledge about the origin of
the adiabatic curvature perturbations, within the slow-roll single field models
of inflation there is no tension between the swampland criteria and the current
lower bound on the tensor-to-scalar ratio.
