what is that core thing required ,is it upbringing? but then a parent has 4 children but they are never alike, one may be emotional, other one practical, one very straightforward in life, other one may be selfish;
so then is it environment?......but then many poor kids who are living among criminals ,even then they are honest..........
then what iis it? Sometimes I wonder, what is that thing which
makes a person what he/she is;
I think basic nature is the result of permutations and combinations of genes which may be different even in siblings and the habits are acquired through upbringing, environment and surroundings. and basic nature is very difficult to change, it is inherent and based in the psyche.
Think about it and tell me.