How Do You Collect Quotations?

I used to be a quotation collector nut, right after high school and into college. And as we walk through that mine shaft, my job is to scratch the wall and show where the vein of gold is. I've probably kept two or 3,000 of them. So over the years, I've got a vast archive of quotations. The quote contains all they didn't know. It's the finger having scratched a wall and showing them where the vein Of Gold is.