The rules

• Don't do drugs
• Don't get hurt
• Don't get lost
• Don't get sick
• Don't get arrested
• Don't forget to eat properly
• Don't forget your hat
• Don't forget your sunscreen
• Don't forget to stay warm
• Don't forget to stay cool
• Don't forget to stay dry
• Don't get too homesick
• Don't forget to miss us just a little
• Don't forget to ring your mother
• Don't forget to blog your mother
• Don't forget to take lots of photos
• Don't forget to have the time of your life
• Don't forget your manners
• Don't forget we love you

(And while you are at it: get a job, get a life, get a PhD.)