> I rarely have type problems in my programs that python typecheckers can't catch. > I do have type and dirty data problems of the dataframes/csvs/parquet I'm

> I rarely have type problems in my programs that python typecheckers can't catch. > I do have type and dirty data problems of the dataframes/csvs/parquet I'm reading. Something about those two statements makes my brain explode. You rarely have type problems, except when dealing with data? Isn't the whole point of a program to deal with data?