Conditions
Material licensed under the current version of the license can be used for any purpose, as long as the use meets certain conditions.
- All previous authors of the work must be attributed.
- All changes to the work must be logged.
- All derivative works must be licensed under the same license.
- The full text of the license, unmodified invariant sections as defined by the author if any, and any other added warranty disclaimers (such as a general disclaimer alerting readers that the document may not be accurate for example) and copyright notices from previous versions must be maintained.
- Technical measures such as DRM may not be used to control or obstruct distribution or editing of the document.
Read more about this topic: GNU Free Documentation License
Famous quotes containing the word conditions:
“If there ever are great revolutions there, they will be caused by the presence of the blacks upon American soil. That is to say, it will not be the equality of social conditions but rather their inequality which may give rise to it.”
—Alexis de Tocqueville (1805–1859)
“Statecraft is soulcraft. Just as all education is moral education because learning conditions conduct, much legislation is moral legislation because it conditions the action and the thought of the nation in broad and important spheres of life.”
—George F. Will (b. 1941)
“Under conditions of tyranny it is far easier to act than to think.”
—Hannah Arendt (1906–1975)