What's in your luggage

Pretty interesting. I am watching George clooney's movie up in the air. He works in a company that hired by other company to sack people in their company. At time he also give talk to a company: what's in your luggage. Just imagine an empty luggage, you woke up in the morning and first put ur college, friend' friend, friend, siblings, son or daughter, husband and wife. Then try to lift up the luggage. That's the weight of your commitment is. How to reduce the weight of that luggage? Who to be left out??? Hmmmmmmm