Is crying a sign of weakness?

Many people were raised to think it is a sign of weakness... mainly men and sometimes society makes crying a sign of weakness too. On the other hand I think if you think it's weakness you have no heart and no emotion. Emotion is the ultimate form of character. If you have no emotion you have no personality - or at least it's a cold one.
I would definitely say crying is a sign of strength considering the way people think these days.
A person named Colten Reyolnds wrote a poem about how crying is a sign of strength. It goes like this:
They flourish upon my face
To dwell in my grief
To show my defeat
In ones own belief
They are like flames
To burn when lit
To give life to my soul
In ones endless pit
They come when they are called
To ignite their flame
To relinquish my hope
In ones pride of shame
They give me my being
To expose my pain
To inform me of my oddity
In keeping my mind sane
They are my tears
My wounds I trust
I try to compel
But hurt is my lust

That was an alluring poem written by Colten Reyolnds about crying. If something is hurting you dearly and you feel like crying just let it out. You don't have to keep it inside. Some people may think that you're a baby if you cry but, in general for those who never allowed themselves to cry are people that like to make fun of others and care only for themselves. Hate me if you think I'm full of nonsense and just wasting your time reading this article to you but I think deep down inside, you agree with my statement.