84 THE
ARCHITECTURE OF
HUMANISM
are commensurable at least in this:
that each in
some
degree
makesademandonour
attention. Some
works of art affect us, as it
were, by mfiltration,
andarecalculated toproduce
animpressionthatis
slow,pervasive, and profound. Theseseekneither
tocapture theattention nortoretain it
;
yetthey
satisfyitwhenitisgiven. Other
worksarrestus,and
by asharpattackuponthesensesorthe curiogjty,
insistonoursurrender. Theirfunctionistostimu-
lateandexcite. Butsince,asiswellknown,wecannot
long
reacttoastimulusofthistype, it isessential
that the attention should, in these cases, be soon
enough
released. Otherwise,held
captive
and
pro-
voked,
we are confronted with aninsisteaJLjjppeql
which, since wecan no longer respond to it, must
becomeintimefatiguingorcontemptible.
Ofthese
twotypesof aestheticappeal,eachcom-
mands its own dominion
;
neither is essentially
superiortotheother,although,
sincementendtoset
ahighervalueonthat
whichsatisfiesthemlongest,
it
is
art of the former kind which
has most
often
been called great. But they
do both possess an
essentialfitnesstodifferent
occasions. Whereveran
occasioneither
refusesorcompelsa
sustained
atten-
tion,arightchoicebetweenthe
twotypeswillbeafirst
condition ofsuccess.
Fantasticarchitecture, archi-
tecture
thatstartlesanddelights
thecuriosityand
is
not dominated by a