For most couples, separation means the first inevitable step to... divorce.
How about looking at separation as a way to save a sick marriage?
We all know, that for a divorce to be granted, the couple have to go through the compulsorey period of separation. And while it varries from 6 months to 2 years, depending on your local laws, that time could be used much more effectively. Instead of being either neutral to each other, or start the war straight away, both husband and wife can look at their union with a fresh, disspassionate eyes.
Each of them needs to think past separation and divorce. What will happent o their assets?
Where will they live? How about children? Who is going to apply for their custody? How will it affect children's upbringing?
Are both partners aware of their differences, and see ways of mending the fences?
Are there other parties involved, like extramarital affairs, or unwelcomed family interventions?
Finally, she and he need to ask themselves questions, how different is their common reality now, comparing to what it was on their wedding day...
Perhaps, the differences are only superficial, and could be removed by a mutual good will, or counseling?
It always makes sense to see the bigger picture; what will happen to the couple some 3 or 5 years from now, well past the separation stage. Is divorce the ultimate solution?
That's why partners are given the time of reckoning, called separation. Use it wisely!