io8 THEARCHITECTURE
OF HUMANISM
pilasters of many
Renaissance buildings
may
be
agreeable enough as patterns
of form, but are no
longeremployedfortheparticular
structuralpurpose
forwhichapparentlytheyare intended,
and
so, in
diminishing the intelligibility
and vividness of the
wholestructure,diminishatthesame
timeitsbeauty.
Thus,theonegroupfailsbecause,thoughfunctional,
itisnotvivid
;
theotherbecause,
thoughvivid,itis
notfunctional.
'^
Such,orsomewhatsuch,wouldbethestatementof
a
'
scientific
'viewofthe
relationofconstruction
to
architectural design, as we should have it when
divestedofits moreobviously untenableassertions
and
stated
in
extenso. In the modem criticismof
architecture, we are habitually asked to take this
view for granted, and the \intenable assertions as
well
;
and
thisisacceptedwithoutdiscussion,purely
owingtothemechanicalpreconceptionsofthetime,
whichmakeallcriticisms
onthe
scoreof'structure
'
seem
peculiarlyconvincing. Suchaview,even
in
the
modifiedforminwhich
wehavestatedit,
setsupan
ideal
ofarchitecturetowhichindeedtheGreekand
mediaeval
builders, onthewhole, conformed,butto
whichthe Romansconformed
veryimperfectly,
and
towhichthe Renaissance,
inmostofitsphases,
did
notconformatall. Itcutsusoflf,asitseems,inevit-
ably,from
any
sympathy
withthelatterstyle.
Be-
fore
acceptingthisunfortunateconclusion,letussee