Over speculation means to over "guess." eg, majority of the people feel the stock market will go up, so they greedily buy, when in reality it's the peak already and stock market prices will drop soon.
Blacks were excluded from voting in state primates
Bactrians, Sogdians, Syrians, Jews, Arabs, Iranians, Turkmens, Chinese, Malays, Indians, Somalis, Greeks, Romans, Georgians, Armenians, and Azerbaijanis.
