Knowledge is freedom and ignorance is slavery.

Knowledge — self-knowledge in particular — is freedom.

Whereas it appeareth that however certain forms of government are better calculated than others to protect individuals in the free exercise of their natural rights, and are at the same time themselves better guarded against degeneracy, yet experience hath shewn, that even under the best forms, those entrusted with power have, in time, and by slow operations, perverted it into tyranny; and it is believed that the most effectual means of preventing this would be, to illuminate, as far as practicable, the minds of the people at large, ....whence it becomes expedient for promoting the publick happiness that those persons, whom nature hath endowed with genius and virtue, should be rendered by liberal education worthy to receive, and able to guard the sacred deposit of the rights and liberties of their fellow citizens, and that they should be called to that charge without regard to wealth, birth or accidental condition of circumstance.

Nor am I less pursuaded, that you will agree with me in opinion, that there is nothing, which can better deserve your patronage, than the promotion of Science and Literature. Knowledge is in every Country the surest basis of public happiness. In one, in which the measures of Government recieve their impression so immediately from the sense of the Community as in our’s, it is proportionably essential. To the security of a free Constitution it contributes in various ways: By convincing those, who are entrusted with the public administration, that every valuable end of Government is best answered by the enlightened confidence of the people: And by teaching the people themselves to know and to value their own rights; to discern and provide against invasions of them; to distinguish between oppression and the necessary exercise of lawful authority; between burthens proceeding from a disregard to their convenience and those resulting from the inevitable exigencies of Society; to discriminate the spirit of liberty from that of licentiousness, cherishing the first, avoiding the last, and uniting a speedy, but temperate vigilence against encroachments, with an inviolable respect to the laws.

Knowledge, like air, is vital to life. Like air, no one should be denied it.

"Man's right to know, to learn, to inquire, to make bona fide errors, to investigate human emotions must, by all means, be safe, if the word "freedom" should ever be more than an empty political slogan."

Wisdom and knowledge, as well as virtue, diffused generally among the body of the people being necessary for the preservation of their rights and liberties; and as these depend on spreading the opportunities and advantages of education in various parts of the country, and among the different orders of the people, it shall be the duty of legislators and magistrates in all future periods of this commonwealth to cherish the interests of literature and the sciences, and all seminaries of them, especially the university at Cambridge, public schools, and grammar schools in the towns; to encourage private societies and public institutions, rewards and immunities, for the promotion of agriculture, arts, sciences, commerce, trades, manufactures, and a natural history of the country; to countenance and inculcate the principles of humanity and general benevolence, public and private charity, industry and frugality, honesty and punctuality in their dealings, sincerity, good humor, and all social affections, and generous sentiments among the people.

Ignorance is the root of many ills. Knowledge must be the fundamental ally of nations that aspire, despite all their tragedies and problems, to become truly emancipated, to build a better world.

Knowledge will forever govern ignorance, and a people who mean to be their own governors, must arm themselves with the power knowledge gives.

Knowledge will forever govern ignorance, and a people who mean to be their own governors, must arm themselves with the power knowledge gives. A popular government without popular information or the means of acquiring it, is but a prologue to a farce or a tragedy or perhaps both

Knowledge is as wings to man's life, and a ladder for his ascent. Its acquisition is incumbent upon everyone. The knowledge of such sciences, however, should be acquired as can profit the peoples of the earth, and not those which begin with words and end with words.

El conocimiento, el saber, es libertad, mientras que la ignorancia es esclavitud, y yo, simplemente, no podía creer que alguien estuviera tan cerca de la libertad y no se aprovechase de su buena suerte.

The acquisition of knowledge is always of use to the intellect, because it may thus drive out useless things and retain the good. For nothing can be loved or hated unless it is first known.

god grant that not only the love of liberty but a thorough knowledge of the rights of man may pervade all the nations of the earth, so that anybody may set his foot anywhere on its surface and say: 'This is my country!