In Tobin v. The Queen (1) it was held that a petition of right
would not lie where a commander of a ship of the Queen employed
in the suppression of the slave trade on the coast of Africa seized a
schooner belonging to the suppliant which he suspected of being
engaged in slave traffic; and, it being inconvenient to take her to
a port for condemnation in a Vice-Admiralty Court, caused her to
be burnt. The judgment of the Court was founded, inter alia, on
two grounds that are now well established, the one that at common
law the Crown can do no wrong, so that a petition of right will not
lie in respect of a tort committed by one of its servants; and the
other, which is the same as that discussed in the cases to which I
have already referred, that the commander was engaged in perform-
ing an independent duty imposed upon him by statute. But the
Jourt also proceeded to say that the supposed analogy between the
relation of the Queen to a captain in Her Majesty's Navy and the
relation of a master to a servant varied in the following respects,
firstly that the Queen does not appoint a captain to a ship by her
own mere will, as a master chooses a servant, but through an officer
of State responsible for appointing a man \properly qualified ; and,
secondly, that the will of the Queen alone does not control the conduct
of the captain in his movements, but a sense of professional duty.
If the first is a good ground it would apply to most public servants
who are appointed by some Minister or public body representing
the Crown and not by the Crown itself. Further, the plaintiff in
the present case is the Commonwealth in right of the Crown and
there can be no question that it is the Commonwealth which through
appropriate instrumentalities controls the enlistment of volunteers
in its armed forces. As to the second ground, the captain of a ship
has, no doubt, a wide discretion, but so has the general manager of
a business, and there seems to be no reason in principle why a
captain of one of His Majesty's ships should not, within the scope
of his authority, be the agent of the Crown. The reason now
generally advanced for not suing the Crown in England, but for
suing the captain of the ship, is that the Crown in England cannot
be sued in tort. But the position is different in Australia, where
the Commonwealth can be sued in tort, so that in Shaw Savill and
Albion Co. Lid. v. The Commonwealth (2), which is reported on
demurrer, it was 'not disputed that the plaintiff company could sue