PSYCOLOGICAL
PROS-When marriage becomes a life-long affair, they will live happier lives as they feel secure with their partners and they will always have someone to count on for help.

CONS-When in a life-long rlationship, the two partners will never change. So, always being with the same person for the rest of your life will effect us in some way or another. The disadvantage of being in life-long marriage, may bore the person out and the person may even become depressed and crazy.