Freedom of speach is the basic human right and right to be heard by others...if along the way someone is offended by the rational thoughts of the other...he can use back his freedom of speech in a rational way to explain his side if can he can offend the other by his reasons then soon...as long both be heard..not one should closed his ears and transgressed the other in irrational thinking... if this happens ...moral values is lost and hatred adheres...