Why the Authorized Version of Reality Can’t be Right The truth of a theory can never be proven, for one never knows if future experience will contradict its conclusions. Albert Einstein1 The last four chapters have provided something of a whirlwind tour of our current understanding of light, matt...
The letter had been drafted in early August 1939 but as the days and weeks passed he heard nothing from Sachs. In the meantime, war in Europe had begun. When Szilard and Wigner visited Sachs towards the end of September, they discovered to their dismay that Sachs still had the letter in his posse...