I am interested in the notion of intelligence augmentation (as described by Doug Engelbart in his paper ( Augmenting Human Intellect (1962))). Mathematica, Google Web Search, Stack Exchange, Wikipedia, stenography, the computer - and the internet - are recent examples of intelligence augmentation artefacts. useful_snippets: SetOptions[EvaluationNotebook[], DefaultNewInlineCellStyle -> "DisplayFormulaNumbered"] ©