1·Mr Khamenei demands an end to "negativist" statements from the country's officials, which breed "hopelessness".
哈梅内伊要求国家官员停止发表任何滋生“绝望情绪”的“负面”言论。
2·Negativist philosophy is based on ontological negation. That's why the deconstruction of Chinese history or ideological history consists of three levels of ontological negation.