A Plea for Lean Software An Essay by Niklaus Wirth cr.yp.to Software's girth has surpassed its functionality, largely because hardware advances make this possible. The way to streamline software lies in disciplined methodologies and a return to the essentials. Measured by the number of its featuresEssential vs. nice to haveDependence is more profitable than educationThe most rewarding iterationsNever enough time A grossly obese set of requirementsFeatures and complexity softwareperformancefunction
Focal awareness The philosopher Maurice Merleau-Ponty describes what she experienced as "being as a thing." The philosopher Michael Polanyi calls it "focal awareness" and recurs to the act of hammering a nail: When we bring down the hammer we do not feel that its handle has struck our palm but that its head has struck the nail. We have become the things on which we are working. Richard Sennett, The Craftsman The inventive process was often a nonverbal oneHe feels the end of the cane identity