  We clarify the new concept of gravitationally dressed Fermi liquids we have
proposed to describe the normal state of high Tc superconductors. In this note
we distinguish between weakly gravitationally dressed Fermi liquids which fall
in the class of the canonical Fermi liquid theory (with quasiparticle
excitations), and strongly gravitationally dressed Fermi liquids (with
quasiunparticle excitations) which represent the high dimensional
generalization of Luttinger liquids, with specific features. Such weakly or
strongly gravitationally dressed Fermi liquids lead naturally to the previously
proposed effective (weak or strong) gravitationally dressed Landau-Ginsburg
description of either ordinary or high Tc superconductors.
