I know of no person or group that is taking nearly adequate advantage of the graphical potentialities of the computer.

The greatest value of a picture is when it forces us to notice what we never expected to see.

There is no data that can be displayed in a pie chart, that cannot be displayed BETTER in some other type of chart.

All we know about the world teaches us that the effects of A and B are always different-in some decimal place-for any A and B. Thus asking "are the effects different?" is foolish.

To be able to say that "if we change our point of view in the following way ... things are simpler" is always a gain.

When communicating results to non-technical types there is nothing better than a clear visualization to make your point.

The combination of some data and an aching desire for an answer does not ensure that a reasonable answer can be extracted from a given body of data.