such means, or denying parental rights over offspring so
engendered, be deemed a violation of rights? More press-
ingly, is the Chinese law restricting each couple to a single
child a violation of human rights? In every case, a curb by the
state on the exercise of a right in this sense requires urgent
reason to justify it: does the Chinese government have a
sufficiently urgent reason?
The rights just discussed, even if inviolable, are conditional
rights: rights to do such-and-such a thing if one wishes and if
one can. A Samoan resident in, say, Denmark has a right to
speak Samoan if an opportunity presents itself: if there are no
speakers of Samoan within striking distance, his right is not
violated, but simply incapable of being exercised. If a
neighbour knows of another Samoan speaker, and introduces
them, that is a kindness, not an action anyone was obliged to
perform. There is a stronger sense in which someone may be
said to have a right: the sense in which everyone who can,
and the state or subordinate authority particularly, has an
obligation to secure to that person what he has a right to. It is
in this absolute sense that we speak of the right to life, to
sustenance and to shelter, this last far from being assured to
many in almost all countries of the world.
When is a right genuinely inviolable? Certainly the rights
to the minimum necessities for a human existence – food,
shelter, the means for a livelihood – are inviolable; so are
rights to forms of action integral to someone’s living as the
person he is, such as the right to the practice of one’s religion,
to the use of one’s own language and to the temperate expres-
sion of one’s opinion. Rights of the latter kind cover only
those features that are personal to everyone. If a man who has
been devoted to cockfighting goes to a country where it is
illegal, his rights are not violated, even though he protests that
55 The Duties of a State to Immigrants