of gas clerks and that, prima facie, there is nothing in the nature of
the business or industry to induce us to treat the constitutional power as confined to manufacture or production of material commodities. INSURANCE
It is not denied that strikes are conceivable in such a business as insurance (or banking), or, indeed, that strikes have actually occurred. The burden, therefore, is shifted, and it lies on this insurance company to show that disputes which come within the evils to be suppressed are excepted by the Constitution, expressly or by necessary implication. I can find no such exception, and I gather OFFICIALS'
from the carefully weighed words of the late Chief Justice Griffith that no such exception occurred to him. In the case, in 1908, of
BANK OF
Jumbunna Coal Mine, No Liability, v. Victorian Coal Miners' Associa- tion 1, he said :-"A question which arises at the outset is, what is an industrial dispute within the meaning of the Constitution Higgins J.
It must, of course, be a dispute relating to an 'industry," and, in my judgment, the term 'industry' should be construed as in- cluding all forms of employment in which large numbers of persons are employed the sudden cessation of whose work might prejudicially affect the orderly conduct of the ordinary operations of civil life." Nor did such an exception occur to the mind of any of the other Justices who took part in that judgment.
There is also a consideration to be faced in interpreting the Constitution, which is not to be faced in interpreting a mere Act of Parliament; it is that the words of the Constitution are, presumably, to operate for all time. A mere Act can be altered any day as circum- stances change; but a Constitution is an instrument enabling Parliament to make laws to meet the fluctuations of facts and con- ditions. I do not take the view that the denotation of "industrial disputes became fixed and rigid for ever on the day that the Con- stitution received the royal signature or came into operation; I have expressed my view on this matter in the Municipalities Case 2.
I mentioned there that though telegraphs and telephones did not exist when the United States Constitution was adopted, and "commerce could not then include communication by these unknown services, yet the Supreme Court of the United States held that Congress could make
1(1907-08) 6 C.L.R., at pp. 332-
2(1918-19) 26 C.L.R., at pp. 572, 333.