I have no prior belief as to what this elephant looks like and I am continuously surprised and challenged by the various pieces that have to somehow fit into the overall picture. I don't worry whether my mental construct accords to Reality. I live with the fact that my limited understanding of quarks is probably not how they are understood by a particle physicist. But I am driven to keep learning more and somehow to fit it all together. Commenting helps me to articulate my personal theory of everything. But I need critical feedback from others to help me spot the inconsistencies. to force me not to be lazy, and to point out the gaps in my knowledge.