“The king’s commands cannot be challenged without the rebel paying the price for it.”

1961, Speech to Special Joint Session of Congress
Context: Military and economic assistance has been a heavy burden on our citizens for a long time, and I recognize the strong pressures against it; but this battle is far from over, it is reaching a crucial stage, and I believe we should participate in it. We cannot merely state our opposition to totalitarian advance without paying the price of helping those now under the greatest pressure. We cannot merely state our opposition to totalitarian advance without paying the price of helping those now under the greatest pressure.

On ne peut point régner innocemment : la folie en est trop évidente. Tout roi est un rebelle et un usurpateur.
Sur le jugement de Louis XVI (1er discours) http://www.royet.org/nea1789-1794/archives/discours/stjust_jugement_louis16_1_13_11_92.htm, speech to the National Convention (November 13, 1792).

Source: Veronika Decides to Die

Source: May 12, 2019 The Tiananmen Massacre, 30 years on – Survivor Q&A: Zhou Fengsuo https://hongkongfp.com/2019/05/12/tiananmen-massacre-30-years-survivor-qa-zhou-fengsuo/

Special Message to the Congress on the Threat to the Freedom of Europe (1948)
Context: The recommendations I have made represent the most urgent steps toward securing the peace and preventing war. We must be ready to take every wise and necessary step to carry out this great purpose. This will require assistance to other nations. It will require an adequate and balanced military strength. We must be prepared to pay the price for peace, or assuredly we shall pay the price of war. We in the United States remain determined to seek peace by every possible means, a just and honorable basis for the settlement of international issues.

Book Sometimes you win Sometimes you Learn

Source: Hainish Cycle, The Left Hand of Darkness (1969), Chapter 8 “Another Way into Orgoreyn” (p. 118)