Regardless of the strategic implications, there is little doubt about Stalingrad's symbolism. Germany's defeat shattered its reputation for invincibility and dealt a devastating blow to German morale. On 30 January 1943, the tenth anniversary of his coming to power, Hitler chose not to speak. Joseph Goebbels read the text of his speech for him on the radio. The speech contained an oblique reference to the battle, which suggested that Germany was now in a defensive war. The public mood was sullen, depressed, fearful, and war-weary. Germany was looking in the face of defeat.