The contradictory experiments of chemists leave us at liberty to conclude what we please. My conclusion is, that art has not yet invented sufficient aids to enable such subtle bodies [air, light, &c.] to make a well-defined impression on organs as blunt as ours; that it is laudable to encourage investigation but to hold back conclusion.
Thomas JeffersonThe natural aristocracy I consider as the most precious gift of nature for the instruction, the trusts, and government of society. And indeed it would have been inconsistent in creation to have formed man for the social state, and not to have provided virtue and wisdom enough to manage the concerns of the society. May we not even say that that form of government is the best which provides the most - for a pure selection of these natural aristoi into the offices of government?
Thomas JeffersonThe colleges of Edinburgh and Geneva as seminaries of science, are considered as the two eyes of Europe. While Great Britain and America give the preference to the former, all other countries give it to the latter.
Thomas JeffersonThis doctrine ['that the condition of man cannot be ameliorated, that what has been must ever be, and that to secure ourselves where we are we must tread with awful reverence in the footsteps of our fathers']is the genuine fruit of the alliance between Church and State, the tenants of which finding themselves but too well in their present condition, oppose all advances which might unmask their usurpations and monopolies of honors, wealth and power, and fear every change as endangering the comforts they now hold.
Thomas JeffersonThe basis of our governments being the opinion of the people, the very first object should be to keep that right; and were it left to me to decide whether we should have a government without newspapers or newspapers without a government, I should not hesitate a moment to prefer the latter. But I should mean that every man should receive those papers and be capable of reading them.
Thomas Jefferson