Thomas Wolfe of an immense exuberance, organic in its form, kinetic, and drenched with the love of life... I rejoice over Mr. Wolfe." Both in his 1930 Nobel Prize for Literature acceptance speech and original press conference announcement, Sinclair Lewis, the first American to win the Nobel Prize for literature, said of Wolfe, "He may have a chance to be the greatest American writer... In fact I don't see why he should not be one of the greatest world writers." Upon publication of his second novel, "Of Time and the River", most reviewers and the public remained supportive, though some critics found
Nobel Prize for his purported discovery of a parasite that caused cancer. To avoid repeating this embarrassment, the awards increasingly recognised scientific discoveries that had withstood the test of time. According to Ralf Pettersson, former chairman of the Nobel Prize Committee for Physiology or Medicine, "the criterion 'the previous year' is interpreted by the Nobel Assembly as the year when the full impact of the discovery has become evident." The interval between the award and the accomplishment it recognises varies from discipline to discipline. The Literature Prize is typically awarded to recognise a cumulative lifetime body of work rather than a single