Is being emotional good?

Personally, I would answer yes to the question (though the better answer would be 'NO').
Well, why do I say so?
Let's take watching a drama series as example.
Would you rather cry or laugh when the scene gives you such feelings, OR sitting there emotionless like a doll when watching a drama series? Of course, the former would give you more joy and impact and thrill of watching a drama series.
Then, being emotional is good when you express your feelings to the people around you (though most people would not like this), which is healthier psychologically. And, when you are sad, you would feel much better if you cried, rather than you keep your sadness inside.
And, how does it feel when you cannot laugh when there is somebody tickling you?
Well, this is just an analogy.
~peace =))~