I need not point out the advantages of modelling in a material as durable as stone. . . . Mixed up with just enough water to form a stiff paste, it accommodates itself to the touch of the modelling tool. . . . There are two inherent difficulties in using it—one, it is not so tractable as clay. . . .

The tour promised spiritual experiences with humpback whales and other cetaceans, but all we saw were seagulls and a dead sea otter.

Indeed, the WW crosssection is related to the imaginary part of the WW loop

Although certain reorganizational processes have long been recognized by scholars of child language, the phenomenon has until recently attracted only limited interest.