“Programmers waste enormous amounts of time thinking about, or worrying about, the speed of noncritical parts of their programs, and these attempts at efficiency actually have a strong negative impact when debugging and maintenance are considered. We should forget about small efficiencies, say about 97% of the time: premature optimization is the root of all evil. Yet we should not pass up our opportunities in that critical 3%.” ThinkingShouldEvilOpportunityStrongForgetWorryAmountWasteNegativeProgramRootsImpactCriticalSpeedEnormousEfficiencyProgrammersMaintenancePrematureOptimizationDebugging Author:Donald Knuth
“We had learned how to invent things, and the question of why we invent things receded in importance. The idea that if something could be done it should be done was born in the nineteenth century. And along with it, there developed a profound belief in all the principles through which invention succeeds: objectivity, efficiency, expertise, standardization, measurement, and progress. It also came to be believed that the engine of technological progress worked most efficiently when people are conceived of not as children of God or even as citizens but as consumers-that is to say, as markets.” PeopleIfsShouldChildrenIdeasDoneBeliefBornPrinciplesProgressCenturyCitizensSucceedImportanceProfoundInventionConsumersEnginesEfficiencyConsumerismTechnologicalExpertiseMeasurementObjectivityNineteenth CenturyChild Of GodOverconsumptionTechnological ProgressStandardization Book:Technopoly: The Surrender of Culture to Technology Source: Technopoly: The Surrender of Culture to Technology
“I think a portfolio standard should go beyond wind, solar and geothermal energy to include renewable energy like hydropower and clean alternatives such as coal gasification, clean coal, nuclear energy and, finally, credits for achieving new levels of efficiency and conservation.” ThinkingShouldEnergyLevelsAchieveWindStandardsCleanCreditNuclearAlternativesEfficiencyConservationCoalCleanlinessRenewable EnergyPortfoliosNuclear EnergyGeothermalGeothermal Energy Author:Pete Domenici
“Democrats believe we should renew our commitment to creating tax credits for hybrid vehicles, increasing fuel efficiency standards for cars, and investing in ethanol, biofuel, hydrogen fuel cell technology.” ShouldBelieveTechnologyCarTaxesCreatingStandardsCommitmentDemocratInvestingCreditCellsFuelVehicleEfficiencyHybridHydrogenEthanolBiofuelsFuel EfficiencyFuel CellsHydrogen Fuel Author:Rosa DeLauro