Lets add a womans perspective (sorry my fellow estrogens if you have already posted and I missed!)
Intelligence and strength are equally important. These characteristics build and enhance on one another. A well rounded person needs both. Honestly having both makes you attractive.
Intelligence is a given. Everyone (ok, most) enjoy an intellectually stimulating conversion. Or learning new information, concepts, ideas or opinions. Being able to be taught some new and gasp it takes intelligence. Having stimulating banter, etc.
Strength is also needed. Say with needing something moved or accomplished that takes a physical sense. And honestly I like having a man that possesses strength. The safety of that is nice. No one can deny that. My husband is a great mix of both. But importantly to me is that in danger I do not fear. His strength is great and intimidating. I know he would not let a thing happen to us in his stength.
There is also mental strength. The strength to think for yourself. To stay calm in situations requiring that. Mental strength is a form of will power. Also being mentally strong can keep you safe and making good sound decisions. Physical strength strengthens mental strength... does that make sense. Being phyically fit plays a lot on the brain in a positive things and release of happy endorphans. The chemical make up and biophysics of our brains and bodies are co dependent on one another.
So all in all strength and intelligence go hand in hand and are both of equal importance. A happy body is a happy mind.
100%
Good comment!