I don't think there's a date minimum or maximum. I don't get the whole 'All right you've got to wait three days to call after the date.' If I got a number from a girl I'd call that night. There's no science to it for me. You just do what it is that you feel like doing.
Unconditional war can no longer lead to unconditional victory. It can no longer serve to settle disputes... can no longer be of concern to great powers alone.
