Woodrow Wilson - Why We Are at War : Messages to the Congress January to April 1917 стр 3.

I am proposing that all nations henceforth avoid entangling alliances which would draw them into competitions of power, catch them in a net of intrigue and selfish rivalry, and disturb their own affairs with influences intruded from without. There is no entangling alliance in a concert of power. When all unite to act in the same sense and with the same purpose, all act in the common interest and are free to live their own lives under a common protection.

I am proposing government by the consent of the governed; that freedom of the seas which in international conference after conference representatives of the United States have urged with the eloquence of those who are the convinced disciples of liberty; and that moderation of armaments which makes of armies and navies a power for order merely, not an instrument of aggression or of selfish violence.

These are American principles, American policies. We can stand for no others. And they are also the principles and policies of forward-looking men and women everywhere, of every modern nation, of every enlightened community. They are the principles of mankind, and must prevail.

II

THE SEVERANCE OF DIPLOMATIC RELATIONS WITH GERMANY

Gentlemen of the Congress:

The Imperial German Government, on the 31st of January, announced to this Government and to the Governments of the other neutral nations that on and after the first day of February, the present month, it would adopt a policy with regard to the use of submarines against all shipping seeking to pass through certain designated areas of the high seas to which it is clearly my duty to call your attention.

Let me remind the Congress that on the 18th of April last, in view of the sinking on the 24th of March of the cross-Channel passenger-steamer Sussex by a German submarine, without summons or warning, and the consequent loss of the lives of several citizens of the United States who were passengers aboard her, this Government addressed a note to the Imperial German Government in which it made the following declaration:

If it is still the purpose of the Imperial German Government to prosecute relentless and indiscriminate warfare against vessels of commerce by the use of submarines without regard to what the Government of the United States must consider the sacred and indisputable rules of international law and the universally recognized dictates of humanity, the Government of the United States is at last forced to the conclusion that there is but one course it can pursue. Unless the German Government should now immediately declare and effect an abandonment of its present methods of submarine warfare against passenger and freight-carrying vessels the Government of the United States can have no choice but to sever diplomatic relations with the German Empire altogether.