As a PK, an MK, and a soon-to-be “missionary” myself, I’ve always found missionary quotes to be inspiring, and often downright convicting. I’ve been compiling these 300+ quotes for several years, from dozens of sources, and from well over a hundred different authors. So, in hopes that these will be either encouraging, motivating, or even just useful (and you have full permission [not that you need it] to use this collection in whole or in part in bulletins, on web sites, in presentations, or any other medium), here’s the collection of several hundred to date.
In the unlikely case that you were wondering, this is also the source of the random quotes that you see in the left sidebar on all of my pages. :)