Conundrums, <br/>what is the name of ...<br/>1.a person who burns her accounts/bills? <br/><br/>2.a man who lives in a hole in the ground ?- It's not a Hobbit!<br/><br/>3.A man who wants to dig a hole, however he doesn't have a shovel?<br/><br/>4.A person who writes about old things?