I want to know the answer to the following question:
Who did Popper say was the only thinker who might have had a greater influence on him than Hayek?
All the background I'm provided with is that "While there is some dispute as to the matter of influence, Popper had a long-standing and close friendship with economist Friedrich Hayek, who was also brought to the London School of Economics from Vienna.". Is that enough to answer the question?
Answer: no