compatibility

Relationship experts say these differences don't matter as much as you might think.
Because compatibility is the key to a successful relationship.
Don't let these issues ruin your trip -- or your friendship.
Your soulmate makes you feel entirely whole, healed and intact, like no piece is missing from the puzzle. A life partner, on the other hand, can be a great supporter and long-time companion, but is limited in his or her capacity to enrich your spirit.