That is to say, nature's laws are causal; they reveal themselves by comparison and difference, and they operate at every multivariate space, time point.

The leading edge in evidence presentation is in science; the leading edge in beauty is in high art.

A practical part of my teaching is to provide demonstrative, hands-on experiences.

It is not how much empty space there is, but rather how it is used. It is not how much information there is, but rather how effectively it is arranged.

In general, I think audiences are a lot smarter than people think. So, it's not "know your audience", it's "respect your audience, and really know your content".

Design cannot rescue failed content.

PowerPoint is like being trapped in the style of early Egyptian flatland cartoons rather than using the more effective tools of Renaissance visual representation.