I’ve got a lot of respect for the people who have given us the software we use daily, and I realise that without scientific and mathematical knowledge we would still be scratching pictures on cave walls. But I do get a bit bored when the threads in this retouching forum are so often taken over by mathematical conversations which are of little or no relevance to the everyday practice of retouching.

I would like to suggest the following thought -

If you can’t explain it without resorting to mathematical terms, then it’s probably of little or no relevance to a practicing retoucher.

I would like to suggest the following thought -

If you can’t explain it without resorting to mathematical terms, then it’s probably of little or no relevance to a practicing retoucher.

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