Lost of Pen    -  no pen
No pen           -   no notes
No notes        -  no study
No study         - fail
Fail                  -   no diploma
No diploma.    - no work
No work           - no money
No money       -  no food
No food           -  skinny
Skinny             -  ugly
Ugly                 - no girlfriend
No girlfriend   -  no marriage
No marriage    -  no children
No children      - alone
Alone                - depression
Depression     - sickness
Sickness          - death


So don't lost your pen coz u will die...