Yes @stellabelle you are absolutely right. In fact my thinking capacity and my ability to constract sentences plus my imagination are start to failling 3 years ago. But now, in just a week or two my mind comes alive again. Steemit restart my brain thinking capacity and my writing skills get better and better everyday. But still there are some point I had nothing to write. I don't know, I think I am still in adoption level at the very start.