when the pain becomes unbearable and breaks your tolerance you cry expressing your hurt and pain. But beyond a limit the tears dry up and you dont cry anymore. The more you go through it the more stonelike you become; hardened up to face the eventualities of life. If a person is not able to vent out his feeling and frustrations for something he dislikes it shows he is afraid of something or someone. This fear haunts him day and night and for days and years and stays with him life long but no one understands the reason or cause of such behaviour. I wish i could share more...