The classes of problems which are respectively known and not known to have good algorithms are of great theoretical interest. [...] I conjecture that there is no good algorithm for the traveling salesman problem. My reasons are the same as… — Jack Edmonds Copy Share Image
![“The classes of problems which are respectively known and not known to have good algorithms are of great theoretical interest. [...] I conjecture that there is no good algorithm for the traveling salesman problem. My reasons are the same as for any mathematical conjecture: (1) It is a legitimate…” quote by Jack Edmonds](https://sms4smile.com/quotes/img-quotes/43a/jack-edmonds-61996_algorithms_the-classes-of-problems-which-are-respec_50487.jpg)