In such a case, treating financial crises as once-in-a-century black swans may not quite capture the whole of the picture.

FORBES: Christmas, Kurtosis, Fat Tails, Black Swans And Risk Management, Pt. 2

It was that pulsars are rotating neutron stars, the super-dense last stage of collapse of a star not quite heavy enough to form a black hole.

ECONOMIST: Obituary

While the Burren Black is slightly more bitter, and not quite as silky as Guinness, it still went down easy.

BBC: Guinness��s new Irish rivals