“Who will observe the observers?”
Other Arthur Eddington Quotes
If your theory is found to be against the second law of theromodynamics, I give you no hope; there is nothing for it but to collapse in deepest humiliation.
Arthur Eddington 
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It is even possible that laws which have not their origin in the mind may be irrational, and we can never succeed in formulating them.
Arthur Eddington
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