For both reasons, owing to the thermal motion and to the working together of various wavelengths, factors arise which, in a similar manner to the structural factor, exert some influence upon the brightness of the interference points but not upon their location.
“I'm trying to get in the habit of, you know, picking up a book and learning how to write my feelings down, not my feelings but my thoughts, about things, and hopefully I'll moving toward the writing and directing thing soon.”
“I pick up my guitar and play. Something might come, and then the pen comes out. Then an edit, until something comes out that you're actually satisfied with.”