“PowerPoint: Just Don’t Unimpress Us” by Andrew Anker from

;The job of your PowerPoint slides is to not unimpress us. I’ll give it to you in engineer-speak: if there is a chart where the X-axis is time spent on your PowerPoint and the Y-axis is amount we will be impressed by your PowerPoint, then the curve asymptotes at adequate. You can never impress us with your PowerPoint presentation building skills, you can only do damage to your message.