Walter Cronkite said this quote

“ I think being a liberal, in the true sense, is being nondoctrinaire, nondogmatic, non-committed to a cause - but examining each case on its merits. Being left of center is another thing; it's a political position. I think most newspapermen by definition have to be liberal; if they're not liberal, by my definition of it, then they can hardly be good newspapermen. If they're preordained dogmatists for a cause, then they can't be very good journalists; that is, if they carry it into their journa ”