Is crying a sign of a weakness or strength?

I believe it't both, you can cry when ever you have been hurt emotionally however that crying is going to help you in the future. Crying is letting out emotion. It can also be a strength because you have overcome something outrageous and you cry tears of joy because you got what you wanted accomplished.Crying can be a sign of love as well as hate. If you dearly love your husband or wife, boyfriend or girlfriend and you haven't or wont see them for a very long time and you cry about it that can be a strength is getting through the time that you will have or have had without them.
 A soldier coming home from war to see his wife for the first time in a year and the hug and cry that is not a weakness its love and love is a strength. If the soldier doesn't come home and you get the horrifying letter. That kind of crying is a weakness that can lead to a strength. We all have hard times, what matters is how we deal with them to make it through in the end