“Air travel on any class but economy is preposterous. Leaving lights, printers, computers, copiers and the like on ‘stand-by’ overnight is plain stupid.”
Dennis writes of these and other money-saving tips in the chapter “On Frugality” in his new book, 88 The Narrow Road: A Brief Guide to the Getting of Money. The book is mostly a how-to for starting and running businesses, but much of the advice applies to anyone running a household as well.