I am reminded of a basketball player to was practicing before an away game. He missed the first few shot's, paused made an adjustment and then made the next se

I am reminded of a basketball player to was practicing before an away game. He missed the first few shot's, paused made an adjustment and then made the next several shots. A reporter asked what he changed and he said "I noticed the basket was 2 inches to low." It's not that he is constantly aware of all the individual stages of every shot, it's just that he can make conscious adjustments to those subconscious processes. The secret is not being aware of all the minor details, it's the ability to pay attention at the correct level of abstraction when there is a problem. I once had a horrible bug that after several rounds of testing seemed vary odd, until I got the ram swapped out on the test box and everything worked just fine. I don't assume RAM is faulty every day, but it's something to consider when no other option seems reasonable.