My opinion on an arranged-marriage

I think it is possible for an arranged-marriage couple to have a happy married life.
Firstly, family conditions is an important factor for an arranger's consideration. People who come from two families that have similar education background and financial status are tend to easy to get along more easily with each other.
Secondly, an arranged-marriage couple also have has (couple is singular noun) time to know each other. Perhaps it is not so as long as people who have free love, but as long these two people are relatively frank and honest, it is enough to know the each other's general strengths and weaknesses of each other.
Finally, an arranged-marriage couple just step into the period of can be embraced by the family affection faster. I believe all romance will transform into family affection, it is just a matter of time. Compareding the passionate feeling of romance, an arranged-marriage couple cam the are more reasonable, and they consider each other as a family member early/soonest, so it is easier for them to keep maintain the relationship.