Instruct: Classify a review into positive or negative sentiment.
Query: Very enlightening

This is a must read for anyone who really wants to understand the truth about the second amendment.The authors present an impressive amount of historical research to show that the second amendment protects an individual right to bear arms only in connection with an organized citizen militia. Some have claimed that the second amendment protects an unconditional right to bear arms. However, an objective examination of history, reveals that this notion is undoubtedly false. The term "bear arms" referred to military service at the time of the writing of the second amendment. When deciding on the language of the second amendment, the first congress debated whether conscientous objectors should be exempt from bearing arms. Obviously, they weren't talking hunting or using guns to defend one's home against criminals.