Sensitive people - who are they?

SENSITIVE people are biologically predisposed. We are all born with completely different perceptions of the world. Some are more sensitive, some are like a rock, and some are somewhere in between. If two children, with different sensitivities, grow up in equally unbearable conditions, the sensitive one may develop a mental disorder, while the other will be left with only unpleasant memories. That’s why you can't compare people who have gone through even similar experiences, one could be completely unaffected by the experience, while the other could completely ruin his life.