Quote
"Are you not ashamed that you give your attention to acquiring as much money as possible, and similarly with reputation and honor, and give no attention or thought to truth and understanding and the perfection of your soul?"
"Let us, as many as are running our course to perfection, be thus resolved, that, being not yet perfected, we pursue our course to perfection along the way by which we have thus far run perfectly, in order that “when that which is perfect is come, then that which is in part may be done away;” (1 Corinthians 13:10) that is, may cease to be but in part any longer, but become whole and complete."

Perfection is a state, variously, of completeness, flawlessness, or supreme excellence.
"Are you not ashamed that you give your attention to acquiring as much money as possible, and similarly with reputation and honor, and give no attention or thought to truth and understanding and the perfection of your soul?"
"One last thought: perhaps our universe is perfect."
"There is but one true good for a spiritual being, and this is found in its perfection. Men are slow to see this truth; and yet it is the key to Gods providence, and to the mysteries of life."
"Religious instruction should aim chiefly to turn men’s aspirations and efforts to that perfection of the soul, which constitutes it a bright image of God."
"Perfection is the object always proposed, though possibly unattainable; hitherto at least, certainly unattained. However, those who aim carefully at the mark itself will unquestionably come nearer it, than those who from despair, negligence, or indolence, leave to chance the work of skill. This maxim holds equally true in common life; those who aim at perfection will come infinitely nearer it, than those desponding or indolent spirits who foolishly say to themselves, Nobody is perfect; perfection is unattainable; to attempt it is chimerical; I shall do as well as others; why then should I give myself trouble to be what I never can, and what, according to the common course of things, I need not be, perfect."
"That is the true perfection of man to find out his imperfections."