He found his critics and fans a bit hysterical .

他发现他的批评者和粉丝有点歇斯底里。

Some accused him of buying off critics .

有些人指责他买通了批评家。

Critics believe short-selling encourages speculation and pushes stock prices down .

评论员认为，卖空会引发进一步的猜测，股价会因此继续下跌。

But critics exaggerate the extent of the problem .

但批评者夸大了问题的严重性。

Critics include members of his own democratic party .

批评者中包括奥巴马所属党派民主党成员。