Learn how to meditate.

Meditation is excellent for clearing the mind and teaching you how to concentrate. Meditation is all about maintaining your focus on a single thought or point.

• Begin by seeing how long you can sit and focus entirely on your breath. It probably won’t be very long at first. But when your mind wanders, simply bring it back to your breath.
  
  
• Meditation can be a great way to take a break. After working for an hour, take a 10-minute meditation break. Your mind will stay focused and relaxed. You’ll find that you can work longer, too.