GOD’S gift was that man should conceive of truth
And yearn to gain it, catching at mistake,
As midway help till he reach fact indeed.
ALL opinions, properly so called, are stages on the road to truth. It does not follow that a man will travel any further; but if he has really considered the world and drawn a conclusion, he has travelled so far. This does not apply to formulæ got by rote, which are stages on the road to nowhere but second childhood and the grave. To have a catch-word in your mouth is not the same thing as to hold an opinion; still less is it the same thing as to have made one for yourself.
Robert Louis Stevenson
CLEAR, impartial insight requires, not that we have no preference, but that we have right preferences; not that we shut ourselves up with one faculty, but that we be free through the harmony of all.