Illustration: Peter Arkle
What You Can Do Today
Start experimenting with some of the smarter apps that are already available. Lose It! is a nicely designed weight loss tool that lets you record calories and exercise. Sleep Cycle uses the accelerometer in an iPhone to monitor your movement in bed and track your sleep phases. MoodPanda is a free interactive journal that displays your emotions over time with cool graphics like pie charts and graphs; keeping a log of your emotions can help you spot patterns in your mood and note the things that make you feel good.
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