“We can know only that we know nothing. And that is the highest degree of human wisdom.”
“Nothing has been discovered, nothing has been invented. We can only know that we know nothing. And that's the highest degree of human wisdom.”
“The only thing that we know is that we know nothing, and that is the highest flight of human wisdom.”
“All we can know is that we know nothing. And that's the height of human wisdom.”
“No sense of the irony of human experience, that we are the highest form of life on earth, and yet ineffably sad because we know what no other animal knows, that we must die.”
“The only true wisdom is in knowing you know nothing.”