We are living in a time where the word Luminary is associated with one's Net Worth or the massive size of one's social media following.
The book of Psalms sheds light on this one topic:
For with you is the fountain of life; in your light we see light
Notice the verse did not say "in you" but "with you." That means that as luminaries, people ought to feel the fountain of life oozing out of everything associated with us, (our presence, our words, our text messages, our emails, etc.)
When they do, they will see light.
Now the quote from Maya makes so much more sense