19.)  From Agni Yoga (1929), 77.:

a.)  “… Think only in new ways.
Consider as lost that day during which
you did not contemplate the New World.
Set yourself problems demanding
concrete solutions to life's
questions.


b.)  “Do not waste your breath with
questions of cosmogony while
attempting to scale the heights of
Earth.”


20.)  From Agni Yoga,
New Era of Community (1926), 20.:

a.)  “… Earthly science, remembering
with difficulty yesterday and ignorant
of tomorrow, is insignificant, and
contributes nothing to the
knowledge about the course of
luminaries coming into existence.
e.)  “Indeed, true understanding
comes to us through closeness to the
Hierarch and the unification of our
consciousness with the consciousness  
of the Hierarch. But such unification
may take place only when our inner
essence is purified to such an extent
that it is able to perceive and respond
to the vibrations sent by the Great
Teacher. …


f.)  “As it is said in Agni Yoga,
determine your three worst vices
and try to rid yourself of them. A
tremendous victory will be yours.”


g.)  [  Also see: Liberation from Earthly
Habits  ]