Going through my morning reading, and I click on "mark as read" when I get to the end of the passage. It gets correctly marked in the schedule, but the "stop reading Mark Read" doesn't disappear like it used to. Clicking on the x does make it disappear...
"The whole modern world has divided itself into Conservatives and Progressives. The business of Progressives is to go on making mistakes. The business of Conservatives is to prevent mistakes from being corrected."- G.K. Chesterton