Once I thought I was wrong but I was mistaken.
It’s a classic expression which is both a play on words and recognition that it’s very hard for us to admit we’ve made a mistake.
Kathryn Schulz, author of “Being Wrong: Adventures in the Margin of Error,” claims you can’t just admit your mistakes but you must fully embrace them. Kathryn is a self-described wrongologist (@wrongologist) and writes a Slate series called the “The Wrong Stuff” that profiles how famous people feel about being wrong....