What does Tears means ?

Tears does not belong to our despair only,
even happiness can sometimes make you cry.
Desolation does not always mean being lonely,
it can also deliver you a feeling of sympathy.

Tears are not always at the prey of only fate,
they flow not only at the depart of a soulmate.
Even their reunion can make their eyes go wet,
impression of past can then only make them upset.

They're there beside, even when you achieve a goal,
they accompany you when you try lean on sand's poll.
They will roll down when your happiness is at it's peak,
they will make you strong, and can even make you weak.

They show the feelings resting deep inside our heart,
though we hide them within, and don't let them part.
They flow as they're tired of being,for so long,inside us,
we store them because they might just create some fuss.

They are the essence of someone's sweet innocence,
they are sometimes the proof of someone's presence.
Tears, for sure, does not envelope our despair always,
they allow the unspoken emotions to flow in a simple way

Source : Unknown