First rule of business: if it can't be measured, then it can't be managed. Going by what I've pulled up from a deep dive through innumerable blogs yesterday and again today, there's a version of this mantra to cover male dating history. Goes like this: however many women we've claimed to have dated and for many of us, simply sitting next to someone on the tube "counts". (Not me though, oh no, not me...c'mon the idea, please...), then a woman should divide that figure by three to get anywhere near the real answer. Not good in my case, not good at all; it's left me with fractions...I'm down to a third literally...I had a whole number once....