Thomas Jefferson: Scientist, Inventor, Gadgeteer
Hugh Pickens writes "Thomas Jefferson, the author of the Declaration of Independence, whose signing we celebrate today, was considered an expert in architecture, civil engineering, geography, mathematics, ethnology, anthropology, mechanics, and the sciences. Although Jefferson never failed to acknowledge that in science he was 'an amateur,' Jefferson's home at Monticello was filled with examples of his scientific philosophy. An inventor and gadgeteer of great ingenuity, Jefferson's practical innovations or improvements on others inventions included: the swivel chair, the polygraph, letter press, hemp break. pedometer, mouldboard plow, sulky, folding chair, dumb-waiter, double acting doors, and a seven day clock. Throughout his life Jefferson experimented in agriculture with studies in crop rotation, soil cultivation, animal breeding, pest control, agricultural implements and improvement of seeds. Jefferson promoted science as President by recommending to Congress a coast survey to accurately chart the coast of America that later evolved into the United States Coast and Geodetic Survey. Jefferson's expert testimony before Congress led to the establishment of the Naval Observatory and the Hydrographic Office and Jefferson's report to Congress on a plan of coinage and weights and measures based on the decimal system was expanded into the National Bureau of Standards. Jefferson never applied for a patent, which was consistent in his belief in the natural right of all mankind to share useful improvements without restraint."
Now I know who to blame for my dizziness. Damn you and your fun contraptions!
"It does me no injury for my neighbor to say there are twenty gods or no God. It neither picks my pocket nor breaks my leg."
"Believing with you that religion is a matter which lies solely between man and his God, that he owes account to none other for his faith or his worship, that the legislative powers of government reach actions only, and not opinions, I contemplate with sovereign reverence that act of the whole American people which declared that their legislature should 'make no law respecting an establishment of religion, or prohibiting the free exercise thereof,' thus building a wall of separation between church and State."
"Christianity neither is, nor ever was a part of the common law."
"And the day will come when the mystical generation of Jesus, by the supreme being as his father in the womb of a virgin will be classed with the fable of the generation of Minerve in the brain of Jupiter."
"I do not find in orthodox Christianity one redeeming feature."
-- Thomas Jefferson
... he was never able to satisfactorily distinguish between "principle" and 'practice".
As in the principle of being opposed to slavery while in practice shagging the property.
Jefferson's position on the granting of patents [1]changed through the years. In his article "Godfather of American Invention," Silvio Bedini notes that in 1787 Jefferson's opposition to monopoly in any form led him to oppose patents.[2] But by 1789, Jefferson's firm opposition had weakened. Writing to James Madison, Jefferson said he approved the Bill of Rights as far as it went, but would like to see the addition of an article specifying that "Monopolies may be allowed to person for their own productions in literature, and their own inventions in the arts, for a term not exceeding --- years, but for no longer term and for no other purpose."[3] Also in 1789, while Jefferson was still in Paris, the first patent act was introduced during the first session of Congress and enacted into law April 10, 1790. Under the new law, the Secretaries of War and State and the Attorney General constituted a three-man review board, with the Secretary of State (Jefferson), playing the leading role. Two months after the law was passed, Jefferson remarked it had "given a spring to invention beyond his conception."[4]
http://www.monticello.org/site/research-and-collections/patents
Thomas Jefferson was the first patent examiner and granted quite a few patents.
your gravity fails and negativity don't pull you through
The Constitution contains a clause empowering the government to establish a system of weights and measures.
Jefferson, in part because of his experience as a surveyor using chains divided into 100 links, and also from reading 'Disme: the art of tenths by Simon Stevin' was familiar with the benefits of doing measurement calculations in decimal units, and proposed that the US adopt a decimal system of weights and measures.
Unfortunately Congress did not appreciate the usefulness of this idea and failed to act on the proposal setting a really bad precedent.
As ambassadors to France he and Ben Franklin had access to French intellectuals and brought up this topic to the French. Whether the French would have developed this independently or not I don't know. Certainly they may have known about the idea from other sources.
But if Congress had heeded his ideas the US would have had a decimal measurement system before any other nation. Jefferson may also have been the catalyst for the French adoption of their decimal measurement system.
Because of Jefferson the US had the first decimal system of any type in its currency thanks to Jefferson, predating the metric system.
So please add this quote to your list:
⦠every branch to the same decimal ratio, thus bringing the calculations of the principal affairs of
life within the arithmetic of every man who can multiply and divide plain numbers.
- Thomas Jefferson