The only purpose of negotiating with Talibans is to convince and control them, not to admit their demands. They can not be the servants of Islam, because 98% them are illiterate. If you think gun and war is the only solution then why US, NATO, and Pakistan is failed to conquer them in more than 12 years.
Come on try to understand, If peace can come in this region with negotiations, then what is problem. We need peace, it does not matter which way it comes.