Who is responsible for happiness?

Some of my girlfriends think that only man should make woman happy. But you know, I have opposite point of view. I think that happiness is the work of both partners. In my opinion, woman responsible for atmosphere, for coziness at home, for nice romantic dinner!
My dear, I want to give you now only pleasure form my feminine tenderness, but I want to make you feel so happy and relaxed in our future home.
Do you agree with me that happiness is the responsibility of two people?
It is so interesting to know your thoughts!
Valeria