Make tough decisions in the morning, and break your day into quadrants.
The alarm goes off, so you jump out of bed and head toward the bathroom. You splash some water on your face and stare at your wardrobe, trying to think of what to wear to the office. Wait—there's no time for that; you're going to miss your train.
When you sit down on your commute, you open your laptop and are horrified to see 100-plus new emails in your in-box. During the next 30 minutes, you manage to delete 2