I want to know the answer to the following question:
What did Nobel Laureate Hans Bethe think of von NEumann's ability?
All the background I'm provided with is that ""It seems fair to say that if the influence of a scientist is interpreted broadly enough to include impact on fields beyond science proper, then John von Neumann was probably the most influential mathematician who ever lived," wrote Miklós Rédei in "Selected Letters."". Is that enough to answer the question?