“The Constitution guarantees protections to property, and we must make that promise good. But it does not give the right of suffrage to any corporation. The true friend of property, the true conservative, is he who insists that property shall be the servant and not the master of the commonwealth; who insists that the creature of man’s making shall be the servant and not the master of the man who made it. The citizens of the United States must effectively control the mighty commercial forces which they have themselves called into being.
There can be no effective control of corporations while their political activity remains. To put an end to it will be neither a short nor an easy task, but it can be done.
We must have complete and effective publicity of corporate affairs, so that people may know beyond peradventure whether the corporations obey the law and whether their management entitles them to the confidence of the public. It is necessary that laws should be passed to prohibit the use of corporate funds directly or indirectly for political purposes; it is still more necessary that such laws should be thoroughly enforced.
Corporate expenditures for political purposes, and especially such expenditures by public-service corporations, have supplied one of the principal sources of corruption in our political affairs.”