Despite his fear, bilbo confronts smaug in his lair and cuts off smaug's tail steals the arkenstone tears up the map throws away the key

bilbo steals the Arkenstone 

“the first decision that led to brutus’ downfall is when he decided that he would join the conspirators in their plot to kill caesar. the plot did not work. the conspirators had to flee for their very lives. the second decision that led to brutus’ downfall is when he refused to listen to cassius. “ i hope this information you.

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