Tag Archives: Rob Pike

Lunch & Learn: Millions, billions, zillions: (In)numeracy still matters with Brian Kernighan

EarthWeight.jpgSays Princeton Computer Science professor Brian Kernighan: “As calculators and computers have become steadily more powerful, they have buried us in an avalanche of numbers and graphs and charts, many of which claim to present the truth about important issues. But at the same time, our personal facility with numbers has diminished, often leaving us at the mercy of quantitative reasoning and presentation that is sometimes wrong and often not disinterested.”
For the past ten years, Dr. Kernighan has been teaching a course that satisfies “QR”, Princeton’s dreaded Quantitative Reasoning requirement. Increasingly, he has come to view a significant part of the QR component as basic numeric self-defense: assessing the numbers presented by other people, and producing sensible numbers of one’s own.

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