Without investing in this book, I might never have found such bright ideas such as (paraphrased) ".... if you don't know where your time is going create a log and write down what you've been doing every 15 minutes of the day for a week. Review your log and spot where you're wasting time." Personally, most of my entries would be made up of ".... kept checking my watch to see if it was time to log the latest 15 minutes of (in)activity ....."
Luckily for you Amazon lets you take a look before you buy. Look carefully. If it floats your boat (that's idea #1 by the way, make yourself a boat....) then be my guest and please consider buying my pristine copy secondhand from Amazon's used and new section, but I found the book less than inspiring.