There's a difference between being productive and having spurts of productivity. Long-term productivity requires that you make it a part of not only your routine but your mindset. In this Slideshare, I've outlined the most commonly overlooked step of tracking your time to figure out where every minute of your day is going..
You track your business expenses, right? Why aren't you tracking your time? It's the one thing you can't get back and your most important investment! It's time to get a better return on your time by maximizing your productivity.