I do believe that is important for men to express what he feel. On my past relationship, i found it hard to understand or realized what my ex bf want because he didn't express himself. And in the end it led me fed up. I can't empathy to how he feel, and it makes me feel useless. He kept everything himself. whenever i asked, seems like he always said okay, and think by himself. I felt like he made some wall between us. So yes, i do believe that men need to express more, to tell more, so the relationship can grow together.