Hinduism ~ A very important question about Geeta.....?

DHRITARASTRA IS NOT FOOLISH HE IS WISE PERSON BUT DHURYODHANA BEING HIS SON HE WAS NOT ABLE TO GO AGAINST HIM HE WAS BOUND BY HIS FEELING....MANY PEOPLE IN WHO FOUGHT FOR KAURAVAS ARE NOT BAD OR FOOLISH LIKE bheshma the most wise person in whole mahabharatha,,,and the vidura a brother of dhritarstra is a very good man and strong supporter of pandavas and the guru of pandavas and kauravas drona they r wise but they bound to serve theIR emperor DHURYODHANA..many wise guys who were fighting for kavravas know they will die but they have their own constraints to support pandavas