I am not very good at classical mathematics. I am quite confident that there are better more intuitive ways of describing the same ideas, so until one such system emerges I tend to learn the concepts that are being expressed in mathematics and convert them away from mathematics to just a logical description of the operation. I haven’t run across anything in calculus for instance that I can’t describe in python with loops and arrays. One might argue that it is all math ultimately but that’s fine so long as I can deal with the raw idea and not the idea expressed in terms of math operations.