I agree with most of what you say.Buddhist monks have forgotten what Buddha preached.But sinhalese do not hate tamilians and do not want them to leave the nation. Most of them want tamilians to be united with them and be sri lanka citizens without breaking the country into pieces.That's why they hate LTTE and not tamilians. Mahinda rajapaksa Govt does not help to solve this problem and believes in war solution which is totally wrong. The govt does not represent all sinhala people because almost 50% of the people voted against Rajapakse in the election.
