Why is my father more logical than my mother?

I have a close, good relationship with my parents. They know I'm not in love with my current boyfriend of 11 months.

Meanwhile my mother feels passion is needed and wonders how I can stay with someone I'm not in love with, my father has a different view. He actually found it great news that I'm not in love. He believes that as long as I'm happy, he's a decent man that's treating me good, I'm at peace and our goals is to form a family, then screw the ''falling in love part, that's not the main priority, real love takes time and patience to be constructed''. Plus he added ''you don't have too much time, if you follow your mom's advice of needing to fall in love then you'll be single and your fertile years will end''.

My father seems to analyze everything in a logical way and is thinking of me benefiting from this meanwhile my mother was disappointed to hear I'm not head over heels with him. Why is my father more logical than her?

Updates
1 y
Both of my parents like him.
Updates
1 y
Shocking my mother puts more emphasize on the emotions and passion than my fertile years and the benefits while my father is the opposite; he doesn't care about passion apart.
Why is my father more logical than my mother?
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