Indirectly he powerfully promoted it by deepening the national life from which it sprang.
And the idea of a change seems to have been powerfully supported.
Its defect is that its tragic conclusion does not seem absolutely inevitable, but the characters - especially those of the Grafin Orsina and Marinelli, the prince of Guastalla's chamberlain who weaves the intrigue from which Emilia escapes by death, are powerfully drawn.
His influence also became more powerfully felt in the metropolis than before.
The odontophore is powerfully developed; the radular sac is extraordinarily long, lying coiled in a space between the mass of the liver and the muscular foot.