President Obama has a habit you may want to adopt. Or at least adapt.
As he explained to Michael Lewis in this Vanity Fair profile, Obama wears only gray or blue suits. "I'm trying to pair down decisions," he says. "I don't want to make decisions about what I'm eating or wearing. Because I have too many other decisions to make."
The President described himself as "routinized" and referenced research finding that the act of making decisions impacts our ability to make further decisions. This explains why shopping can be so exhausting.
This prompted my own reflection on how much time & energy I spend deciding which tasks to complete and when, or (one that really drains me), deciding what's for dinner. For the dreaded dinner question, Christine Carter at Raising Happiness has a great idea: automate meal planning so that it becomes a habit and takes less time & energy. Take a look at Christine's weekly meal plan for her family here.
You can also enter meals into a Google calendar and have items repeat every so often (so you can have Aunt Betty's famous meatloaf every 3 weeks!).
My free Blueprint for 2013 planner includes the question, "What routines or systems will support my goal achievement?"