by other means than civil penalties, its own ideas and practices as rules of
conduct on those who dissent from them; to fetter the development . . . of
any individuality not in harmony with its ways...Thereisalimit to the le-
gitimate interference of collective opinion with individual independence;
and to find that limit, and maintain it against encroachment, is as indispens-
able to a good condition of human affairs, as protection against political
despotism” (I: ¶5). Moreover, Mill foresees that this problem will occur
under the new conditions of the imminent democratic society in which
the newly enfranchised laboring class—the most numerous class—will have
the vote.
The problem, then, is to determine what, under these new circum-
stances, is the “fitting adjustment between individual independence and so-
cial control” (I: ¶6). Some rules of conduct, legal and moral, are plainly nec-
essary. No two ages resolve this question in the same way, and yet each age
thinks its own way is “self-evident and self-justifying” (I: ¶6).
3. At this point Mill stresses a number of characteristic faults of prevail-
ing moral opinion. Thus, this opinion is usually unreflective, the effect of
custom and tradition. People are likely to think that no reasons at all are re-
quired to support their moral convictions. And indeed some philosophers
(perhaps Mill refers to the conservative intuitionists here) encourage us to
think that our feelings are “better than reasons and render reasons unneces-
sary” (I: ¶6). Then Mill states one of the main principles he wants to attack:
“The practical principle which guides them to their opinions on the regula-
tion of human conduct is the feeling in each person’s mind that everybody
should be required to act as he, and those with whom he sympathizes,
would like them to act” (I: ¶6). Of course, no one “acknowledges to him-
self that his standard of judgment is his own liking”; but Mill maintains that
it is true nonetheless, because: “an opinion on a point of conduct, not sup-
ported by reasons, can only count as one person’s preference; and if the rea-
sons, when given, are a mere appeal to a similar preference felt by other
people, it is still only many people’s liking instead of one” (I: ¶6). But to
most people, their own preferences supported by the preferences of others
are perfectly satisfactory reasons, and in fact, the only reasons they usually
have for their moral convictions. [See also IV: ¶12.]
4. The prevailing moral opinion in society tends, Mill believes, to be a
grouping of unreasoned and unreflective, mutually supporting shared pref-
erences; yet these opinions are influenced by many kinds of causes:
[ 285 ]
The Principle of Liberty
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