Powerless thinking is bad
What we think is important and not all of our thoughts will empower us. The times we feel powerless we will always see as bad because of our inability to change something. A big problem being, not all of the times we *feel* powerless are the times we actually are. And, for the times we are, it rarely helps to dwell on what can’t be changed. The ability we have to enact change in our world is important and feeling that way is as well.