Instruct: Classify a given Amazon review as either positive or negative.
Query: Explores what drives man (and Man) to go into space.

This book is written on many levels, ranging from one man's efforts to understand the source of his own personality to the conflicts on a global basis surrounding the building of a generation starship.The book is entertaining on the superficial level and rewarding at the deeper, personal level. Within a believable framework, it matches the thrust and parry of Jeremiah - speaking for the Homeworld vs. the head of security of the starship project. In addition, any adult reader will be stimulated to recall memories of their own childhood and the pains of growing up.I recommend it as both fun and time well spent.