Human Hearing Chart

The central display in the instrument cluster features a digital speedometer, which shows your current speed in large, clear numerals. He was the first to systematically use a horizontal axis for time and a vertical axis for a monetary value, creating the time-series line graph that has become the default method for showing trends. The layout is clean and grid-based, a clear descendant of the modernist catalogs that preceded it, but the tone is warm, friendly, and accessible, not cool and intellectual. The simple act of writing down a goal, as one does on a printable chart, has been shown in studies to make an individual up to 42% more likely to achieve it, a staggering increase in effectiveness that underscores the psychological power of making one's intentions tangible and visible. 7 This principle states that we have better recall for information that we create ourselves than for information that we simply read or hear. We can hold perhaps a handful of figures in our working memory at once, but a spreadsheet containing thousands of data points is, for our unaided minds, an impenetrable wall of symbols.