The Object of Opening the Mind...

"The object of opening the mind, as of opening the mouth, is to shut it again on something solid." (Autobiography. Collected Works Vol. 16, p. 212)

and again,

A new philosophy generally means in practice the praise of some old vice.

Just keeping an open mind, as this article shows, tends to lead you toward a "new philosophy" which tends to praise some "old vice" and then you call yourself a "catholic Catholic"? I don't think so.

UPDATE: More of the same lack of thinking.