Tears

Do you know that tears isn't an unlimited resources. Yes it helps us to maintain a good condition for our eyes, and somehow it can perfectly help us to express certain emotion.

But somehow, when we produce them to much, our eyes become dry. So, avoiding any certain emotional explotion that can dried the tears is essential for our health.

But how come? How we avoid it?

Some are just too fragile, sadness and sorrow can easily make them tearing apart. So what solution do we have for this sadness?

Or do we really need to seek for solution?