2 ms·
It is indeed amazing that the hard problems are those that most 5 year olds can do. Turning pages in a book and folding a paper backs are actually mechanical t
by ivankirigin 19y ago
It is indeed amazing that the hard problems are those that most 5 year olds can do.
Turning pages in a book and folding a paper backs are actually mechanical tasks of immense subtlety.
Playing chess is easy because it is so well defined.