Please, Lord, let Wenqing have had a happy childhood.
As for learning how people are different in their learning process, you taught me a lesson too. I used to believe my way of learning is the most efficient, which is to value the intensity over the extensity and to keep a steady pace while learning something new. But it may be the most efficient only for myself. In your case, it looks to be working well by going wildly, hogging all sorts of reachable material and working on everything at the same time. Another reason that your way works well for you might be that you are at a different stage from ours. (I heard you used to run long distance too. So our running style must be different too. To me, pacing is one of the most important factors in running, and I am trying to imagine how you manage to apply your learning style there. :-) )