“You need to make sure you always have a reserve of willpower available for the on-the-fly decision making and controlling your reactions. If you run your willpower tank too low, you’ll end up making poor choices or exploding at people. The following are some ways of making more willpower available to you:

--Reduce the number of tasks you attempt to get done each day to a very small number. Always identify what your most important task is, and make sure you get that single task done. You can group together your trivial tasks, like replying to emails or paying bills online, and count those as just one item.
--Refresh your available willpower by doing tasks slowly. My friend Toni Bernhard, author of How to Wake Up: A Buddhist-Inspired Guide to Navigating Joy and Sorrow, recommends doing a task 25% slower than your usual speed. I’m not saying you need to do this all the time, just when you feel scattered or overwhelmed. Slowing down in this way is considered a form of mindfulness practice.
--Another way to refresh your willpower is by taking some slow breaths or doing any of the mindfulness practices from Chapter 5. Think of using mindfulness as running a cleanup on background processes that haven’t shut down correctly. By using mindfulness to do a cognitive cleanup, you’re not leaking mental energy to background worries and rumination.
--Reduce decision making. For many people, especially those in management positions or raising kids, life involves constant decision making. Decision making leeches willpower. Find whatever ways you can to reduce decision making without it feeling like a sacrifice. Set up routines (like which meals you cook on particular nights of the week) that prevent you from needing to remake the same decisions over and over. Alternatively, outsource decision making to someone else whenever possible. Let other people make decisions to take them off your plate.
--Reduce excess sensory stimulation. For example, close the door or put on some dorky giant headphones to block out noise. This will mean your mental processing power isn’t getting used up by having to filter out excess stimulation. This tip is especially important if you are a highly sensitive person.”