You sit down at your desk and are about to start your workday when a coworker saunters up to you. After 20 minutes of chatting, your colleague finally leaves you alone, but you find you are too drained to complete any tasks efficiently.You sit down at your desk and are about to start your workday when a coworker saunters up to you. After 20 minutes of chatting, your colleague finally leaves you alone, but you find you are too drained to complete any tasks efficiently.