A couple whose marriage is at a turning point -- with only four days to decide if they're going through with divorce proceedings -- gets powerful advice from Dr. Phil in the video above, as he reveals his formula for success in any relationship: "The quality of a relationship is a function of the extent to which it is first based on a solid underlying friendship. Then it's a function of the extent to which it meets the needs of the two people involved. That means it's your job to figure out your partner's needs and vice versa -- and then get busy meeting them.

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