Writers - Write 10,000 Words a Day

I've read that you write 10,000 words every single day at least I read that on a quarter of post of yours and I don't know if you're still doing this, but When you're writing 10,000 Words That's not normal. You should never be valuing your work based on the number of words anytime a writer says to me like how much should I be charging? Right now I charge 25 cents per word. So when I judge my own writing I I really don't ever say to myself. Oh, this is only 500 words. It should be 700You know or this is only 30,000 words. It Should be 50,000 if I'm saying what