Leo Tolstoy -The only thing that we know is that we know...

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “

“ The only thing that we know is that we know nothing and that is the highest flight of human wisdom. “