The young aristocrat who had impressed some of his school-fellows as having no ambitions higher than to be a courtier, had forsaken "pigtail Toryism," as he called it, and was developing along liberal lines. He had been a consistent advocate of Catholic emancipation, an admirer of Canning's broad views, and hospitable to moderate propositions for the reform of Parliament. When Lord Grey's government was formed, in 1830, he naturally accepted office under it, becoming what he had long wished to be, Secretary of State for Foreign Affairs. Except for a few months he was the spokesman of England in the world's councils until the downfall of the Whigs, in 1841. For the duties of his office Palmerston had many qualifications. His long training in public business; his familiarity not only with the languages of western Europe, but with foreign public men, and the national customs and peculiar modes of thought and feeling; his social faculty which gave him ready access to the minds of others; and his unfailing confidence in his country and in himself, brought him well off from a hundred diplomatic battles. As time went on the nation recognized in him some of its own most striking characteristics, and his popularity at last transcended party lines. In Lord Palmerston "John Bull" recognized himself. Of the governing principles of his foreign policy Palmerston's own statement, made in 1848, is as good as can be given. It was not based upon any permanent alliance with other states, but provided for such freedom of action as should secure the "balance of power" in Europe, lest any single state should become a menace, like France in the Napoleonic era. Palmerston's statement was, "As long as England sympathizes with right and justice she will never find herself alone. She is sure to find some other state of sufficient power, influence, and weight to support and aid her in the course she may think fit to pursue. Therefore I say that it is a narrow policy to suppose that this country or that is marked out as the perpetual ally or the perpetual enemy of England. We have no eternal allies, and we have no perpetual enemies. Our interests are eternal and perpetual, and those interests it is our duty to follow. And if I might be allowed to express in one sentence the principle which I think ought to guide an English minister, I would adopt the expression of Canning, and say that with every British ministry the interests of England ought to be the shibboleth of policy."