english: As with many other important innovations, those radical ideas required no new technology, just fresh thinking and a willingness to experiment, plus resiliency in the face of near-universal criticism and rejection.
non_english: Kao i kod mnogih važnih inovacija, te radikalne ideje nisu zahtevale novu tehnologiju, već samo sveže razmišljanje i volju za eksperimentisanjem, kao i otpornost na skoro univerzalni kriticizam i odbijanje.