deletions | additions       diff --git a/figures/pof1/caption.md b/figures/pof1/caption.md  index c66f6f1..68a7165 100644  --- a/figures/pof1/caption.md  +++ b/figures/pof1/caption.md 
...
_Thegoals of the  Paper of the Future should include seamless linkages amongst **data**, **pictures**, and **language**, where "language" includes both words and math. When an individual attempts to understand each of these kinds of information, different cognitive functions are used, and communication is inefficient if the channel is restricted primarily to language, without easy interconnection to data and pictures._