And Fred Brooks, from _The Mythical Man-Month_: "Show me your flowcharts and conceal your tables, and I shall continue to be mystified. Show me your tables, and

And Fred Brooks, from _The Mythical Man-Month_: "Show me your flowcharts and conceal your tables, and I shall continue to be mystified. Show me your tables, and I won’t usually need your flowcharts; they’ll be obvious."