so far as original process in the High Court was concerned. As to all
cases of controversies in which there might be the element of con-
flicting interests politically considered, an opportunity was definitely
created of invoking the jurisdiction of a tribunal independent of any
State, and so placed as to tenure as to be specially secure, even in
relation to the Commonwealth. But the Constitution itself gave no
right to anyone, whether State or individual, to proceed against the
Commonwealth in any other Court, whether a Federal or a State
Court. As to States, it gave no right to any of the residents of a
State to sue that State, either in the High Court or any other Court.
There was not the same apparent necessity. Much ground remained
to be covered within the ambit of the judicial power of the Common-
wealth before there existed the same facility of suing the Crown as
exists in most of the States within their own jurisdiction. To this,
sec. 78 is directed, and by that section the Commonwealth Parlia-
ment is empowered to confer, in respect of all matters within the
Federal judicial power, rights to proceed that are not already con-
ferred by sec. 75. Observe the expression is "rights to proceed."
It is not "the right to proceed," which is really the sense which
the defendant's argument applies to sec. 78. We do not read
sec, 78 as directed to mere procedural regulations which affect not
any right to proceed, but the method of procedure. That is covered
by other sections, as, for instance, sec. 51 (xxx1x.). But we do read
it as merely supplementary to what the Constitution, so far as sec.
75 extends, did for itself in relation to the matters there mentioned.
Tt enables the Commonwealth Parliament, if it thinks right, to do the
same in other matters within the judicial power. But it does not
enable the Commonwealth to subject a State to liability for tort in
cases within sec. 75, That is not its function. The Constitution
assumes that a right to proceed, either under sec. 75 of its own force
or under sec. 76 by force of sec. 78, connotes an effective procedure.
The various sections of the Judiciary Act which were referred to in
argument thus fall, at all events for the most part, into their appro-
priate places. But it is profitless to pursue them in detail, except to
say that none of them provides for the Commonwealth suing a State.
The word " person" (even if sec. 22 of the Acts Interpretation Act
1901 be assumed to include Commonwealth and State as a body