“To be free is of the essence of every intellectual being.”

As quoted in "Giordano Bruno" - Theosophy Vol. 26, No. 8 (June 1938) http://www.wisdomworld.org/setting/bruno.html

2010s, 2013, Obamacare laid bare (2013)

My Reviewers Reviewed (lecture from June 27, 1877, San Francisco, CA)
Context: It is a mystery to me why the editors of religious papers are so malicious, why they endeavor to answer argument with calumny. Is it because they feel the sceptre slowly slipping from their hands? Is it the result of impotent rage? Is it because there is being written upon every orthodox brain a certificate of intellectual inferiority?

No. 13
1790s, Discourses on Davila (1790)
Context: Property must be secured, or liberty cannot exist. But if unlimited or unbalanced power of disposing property, be put into the hands of those who have no property, France will find, as we have found, the lamb committed to the custody of the wolf. In such a case, all the pathetic exhortations and addresses of the national assembly to the people, to respect property, will be regarded no more than the warbles of the songsters of the forest. The great art of law-giving consists in balancing the poor against the rich in the legislature, and in constituting the legislative a perfect balance against the executive power, at the same time that no individual or party can become its rival. The essence of a free government consists in an effectual control of rivalries. The executive and the legislative powers are natural rivals; and if each has not an effectual control over the other, the weaker will ever be the lamb in the paws of the wolf. The nation which will not adopt an equilibrium of power must adopt a despotism. There is no other alternative. Rivalries must be controlled, or they will throw all things into confusion; and there is nothing but despotism or a balance of power which can control them.

IV. That the species of myth are five, with examples of each.
On the Gods and the Cosmos
Context: Of myths some are theological, some physical, some psychic, and again some material, and some mixed from these last two. The theological are those myths which use no bodily form but contemplate the very essence of the Gods: e. g., Kronos swallowing his children. Since god is intellectual, and all intellect returns into itself, this myth expresses in allegory the essence of god.
Myths may be regarded physically when they express the activities of the Gods in the world: e. g., people before now have regarded Kronos as time, and calling the divisions of time his sons say that the sons are swallowed by the father.
The psychic way is to regard the activities of the soul itself; the soul's acts of thought, though they pass on to other objects, nevertheless remain inside their begetters.
The material and last is that which the Egyptians have mostly used, owing to their ignorance, believing material objects actually to be Gods, and so calling them: e. g., they call the earth Isis, moisture Osiris, heat Typhon, or again, water Kronos, the fruits of the earth Adonis, and wine Dionysus.
To say that these objects are sacred to the Gods, like various herbs and stones and animals, is possible to sensible men, but to say that they are Gods is the notion of madmen — except, perhaps, in the sense in which both the orb of the sun and the ray which comes from the orb are colloquially called "the sun".

Source: Anarcho-Syndicalism (1938), Ch. 1 "Anarchism: Its Aims and Purposes"
Context: Power operates only destructively, bent always on forcing every manifestation of life into the straitjacket of its laws. Its intellectual form of expression is dead dogma, its physical form brute force. And this unintelligence of its objectives sets its stamp on its supporters also and renders them stupid and brutal, even when they were originally endowed with the best of talents. One who is constantly striving to force everything into a mechanical order at last becomes a machine himself and loses all human feeling.
It was from the understanding of this that modern Anarchism was born and now draws its moral force. Only freedom can inspire men to great things and bring about social and political transformations. The art of ruling men has never been the art of educating men and inspiring them to a new shaping of their lives. Dreary compulsion has at its command only lifeless drill, which smothers any vital initiative at its birth and can bring forth only subjects, not free men. Freedom is the very essence of life, the impelling force in all intellectual and social development, the creator of every new outlook for the future of mankind. The liberation of man from economic exploitation and from intellectual and political oppression, which finds its finest expression in the world-philosophy of Anarchism, is the first prerequisite for the evolution of a higher social culture and a new humanity.

Columbia University Inaugural Address http://www.eisenhower.archives.gov/education/bsa/citizenship_merit_badge/eisenhower_citizenship_quotations.pdf (12 October 1948)
1940s

Stirner's Critics (1845)