Hindu believe in ardhnarishwar which means every soul is combo of female and male
Feminity inside represent thinking intelligence logical thinking while masculinity represent action. Science also proved that left side of brain represent logical thinking so left side of body represent female menas thinking which comes first then action.
When you respect women means it is recognising power of his own left part which in turn give wonderful and lovely results in form of love care mercy and good management.
So respecting women is win win situation for men.
