Main points of the text 1.Marine insurance is the oldest form of insurance. 2.Poorly paid,badly treated,and constantly exposed to danger of being drowned,captured,or sold as slaves,seamen began to insure themselves either for a year or for the duration of a voyage 制价运行贺易大孝Main points of the text Main points of the text 1.Marine insurance is the oldest Marine insurance is the oldest form of insurance form of insurance. 2.Poorly paid, badly treated, and Poorly paid, badly treated, and constantly exposed to danger of constantly exposed to danger of being drowned, captured, or sold being drowned, captured, or sold as slaves, seamen began to insure as slaves, seamen began to insure themselves either for a year or for themselves either for a year or for the duration of a voyage the duration of a voyage C