With the sympathies of all Christendom as allies, already it encompasses the slave-masters by a moral blockade, invisible to the eye, but more potent than navies, from which there can be no escape except in final capitulation.
Sumner emphasizes the moral power of collective sympathy against slavery, likening it to an invisible blockade.
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Nor should we be too impatient to witness the fulfilment of our aspirations.
At Baltimore the delegation of the most important State in the Union, known to be in favor of the Wilmot Proviso, was refused admission to the Convention.
The most distant are not without a present influence on our daily lives.
I agree with the Convention in the importance of the new organization; nor do I think there are many candid persons, recognizing morals as the soul of all true politics, who will hesitate in this conclusion.
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