What Do InInventors Hate to Hear?

In inventors hate here, we don't need that. That's not practical. Cause it's like, I'm trying to do something big and discernors hate when people say prove it. So this is sort of a business strategy question. And if the answer is, oh, it's a revenue line,. Just say it's avenue line. We'll move on. But Dave Ramsey said you could charge a lot more for the assessment.