As the government of the United States is not, in any sense, founded on the Christian religion; as it has in itself no character of enmity against the laws, religion or tranquility of Musselmen [Muslims] ... it is declared ... that no pretext arising from religious opinion shall ever product an interruption of the harmony existing between the two countries.... The United States is not a Christian nation any more than it is a Jewish or a Mohammedan nation.
John AdamsEducation makes a greater difference between man and man than nature has made between man and brute.
John AdamsNo good government but what is republican... the very definition of a republic is 'an empire of laws, and not of men.'
John AdamsAll great changes are irksome to the human mind, especially those which are attended with great dangers and uncertain effects.
John Adams...Cities may be rebuilt, and a People reduced to Poverty, may acquire fresh Property: But a Constitution of Government once changed from Freedom, can never be restored. Liberty once lost is lost forever. When the People once surrendered their share in the Legislature, and their Right of defending the Limitations upon the Government, and of resisting every Encroachment upon them, they can never regain it.
John AdamsThe good of the governed is the end, and rewards and punishments are the means, of all government. The government of the supreme and all-perfect Mind, over all his intellectual creation, is by proportioning rewards to piety and virtue, and punishments to disobedience and vice. ... The joys of heaven are prepared, and the horrors of hell in a future state, to render the moral government of the universe perfect and complete. Human government is more or less perfect, as it approaches nearer or diverges further from an imitation of this perfect plan of divine and moral government.
John Adams