prudent
paul: [picking up purse from table} me. carry mommy's bag.
me: look at you! you're so cute.
paul: [sitting down] [trying to open the clasp] open bag.
paul: [pulling out work cardkey with office key attached] key! open door. [closes purse]
me: no, baby, that key will only open mommy's office.
paul: open. door. [getting up] [starting to walk towards a door]
me: okay, you can try to open doors with that, but if you lose it, you'll owe me $10.
paul: ten. dollars.
paul: [opens purse] [puts keys back inside]
me: good decision.