I think the caption was something like; "When you cut too much osage you split the stuff until you pass out, when you come to return to splitting."
I used to cut as much osage as I could at one time, in the picture I filled about half my back yard with the stuff, I dragged it out of huge land clearing brush pile with a cable and my truck while the owners were lighting fire to the other end. I showed the owners one of my bows and they gave me permission to salvage the osage.
I worked on that osage for a month, my fingers and hands were swollen like sausages from all the drawknifing and I had to quit. I got most of it processed but did lose some to bugs and warping in the hot sun because I had enough.
After that debacle I never cut more than one tree at a time, I knew I could handle one large tree but not ten of them.