It has become almost a cliche to remark that nobody boasts of ignorance of literature, but it is socially acceptable to boast ignorance of science and proudly claim incompetence in mathematics.
At this stage in my career, I don't have to take any big risks. You want to take a calculated risk, not one that leads to people saying 'yes, but there was that one time when she made that big mistake.' It's always a shame when that happens, especially if you've gotten by for decades without anythin

