A Paul Graham essay which is more directly related to this topic is How to Write Usefully:
Useful writing makes claims that are as strong as they can be made without becoming false.
For example, it’s more useful to say that Pike’s Peak is near the middle of Colorado than merely somewhere in Colorado. But if I say it’s in the exact middle of Colorado, I’ve now gone too far, because it’s a bit east of the middle.
Precision and correctness are like opposing forces. It’s easy to satisfy one if you ignore the other. The converse of vaporous academic writing is the bold, but false, rhetoric of demagogues. Useful writing is bold, but true.
A Paul Graham essay which is more directly related to this topic is How to Write Usefully: