PowerPoint presentations too often resemble a school play - very loud, very slow, and very simple.
A practical part of my teaching is to provide demonstrative, hands-on experiences.
The point of the essay is to change things.
Design cannot rescue failed content.
Public discussions are part of what it takes to make changes in the trillions of graphics published each year.
The leading edge in evidence presentation is in science; the leading edge in beauty is in high art.