Evidently he had gone deeply into the matter, analytically and with profound scrutiny. He had brought all the resources of his mind to bear upon it during his walk, and he had come back to apply some new combination.
Había evidentemente escudriñado y analizado el asunto poniendo en juego, durante su paseo, todos los recursos de su imaginación, y volvía dispuesto a ensayar alguna combinación nueva.