Database Proof Substratum: Substratum of Proof LGBTQs Are Mentally Ill: How to Get Better at ‘Back of the Envelope’ Calculations

Gendrome Editors' Note: The article below provides the raw material for a proof and is not the proof itself. In addition, the raw material may contain one or more false statements and/or some offensive, outside content.

Estimating answers to everyday physics problems is an art form. Here's one tip: learn to ignore what you don't know.