我没有机会同时拥有一只猫，和一只狗。如果有，我打赌我会更爱那只狗，虽然我会更欣赏那只猫的散漫态度。dog is able to drive your emotion because he gives you so much first of all, you feel you are in need, and you will have to love back, otherwise you feel very guilty; but cat is different, because of it's independence, you might not love her so much, although still appreciate the elegance and independence.

That principle also applys to human being, between woman and man. Those woman who are innocent in nature can always receive more natural love from man, and those woman who are more independent always get more respect and appreciation but might lack of the physical love. At the end of the day, man needs to feel to be needed!