khube ke ostada sakhtgir bashan,agar nabashan dge maaslan darse nemikhunim,ama dar kenare in sakhtgiri bayad raveshhaye jelebiyam gozashte beshe,ma tu daneshgah hamash karaye teori mikonim,bayad kami ham amali bashe ,bekhosus reshteye ma va kheyli az reshteheye dge.khaste konande va shayadam...