与此同时，“黑天鹅”投资者、对冲基金Universa Investments创办人兼首席投资员史毕玆纳格（Mark Spitznagel）近来也一直在警告泡沫破裂。 去年他表示，“人类史上最大的信贷泡沫”即将破裂，并在6月再次表示泡沫即将破裂，9月他更表示市场已经进入黑天鹅领域。

“black swan” investor Mark Spitznagel, cofounder and chief investment officer of the hedge fund Universa Investments, has been warning about a bubble for a while now. Last year, he said the “greatest ...