Neither. Both genders show their emotions in different ways, in fact, not many guys show their emotions at all unless it's anger. I have come to the conclusion that guys hide their feelings to show they are all tough and mighty (NOTE: not all guys are like this, I repeat, not all guys are like this) and girls show their emotions more, possibly to get attention, or just because they are a lot more open about what they feel (NOTE: not all girls are like this, I repeat, not all girls are like this).