Why do people have tears?
I wonder how, Today science tells us that we have the tears for.
Because of dry eye or irritation of the eye. I can understand.
But the fact that it push flow when we have emotional extremes, look suspicious.
When we feel upset, we cry. And when we feel happy, we also cry. What's going on?
To say that we tears for vent feelings.
I think event body haven’t mechanism of tears. We also vent feelings with the original mood but no tears. If you cry for let others know your emotions. It’s many ways.
We will be happy and burp or sad and fart too. And even though people around you have a bad vision, it also can understand your emotions without a glance.