Question: when did the ruler during the Reign of Terror in the country Braille received a scholarship to start operation?

<P0-S0> during the french revolution, red became a symbol of liberty and personal freedom used by the jacobins and other more radical parties. <P0-S1> many of them wore a red phrygian cap, or liberty cap, modeled after the caps worn by freed slaves in ancient rome. <P0-S2> during the height of the reign of terror, women wearing red caps gathered around the guillotine to celebrate each execution. <P0-S3> they were called the "furies of the guillotine". <P0-S4> the guillotines used during the reign of terror in 1792 and 1793 were painted red, or made of red wood. <P0-S5> during the reign of terror a statue of a woman titled liberty, painted red, was placed in the square in front of the guillotine. <P0-S6> after the end of the reign of terror, france went back to the blue, white and red tricolor, whose red was taken from the traditional color of saint denis, the christian martyr and patron saint of paris. <SEP> <P1-S0> Blinded in both eyes as a result of an early childhood accident, Braille mastered his disability while still a boy. <P1-S1> While still a student there, he began developing a system of tactile code that could allow blind people to read and write quickly and efficiently. <P1-S2> He excelled in his education and received a scholarship to France's Royal Institute for Blind Youth. <P1-S3> Inspired by the military cryptography of Charles Barbier, Braille constructed a new method built specifically for the needs of the blind. <P1-S4> He presented his work to his peers for the first time in 1824. <SEP> <P2-S0> On 6 April the Committee of Public Safety was created, which gradually became the de facto war - time government. <SEP> <P3-S0> The Committee of Public Safety (French: Comité de salut public) -- created in April 1793 by the National Convention and then restructured in July 1793 -- formed the de facto executive government in France during the Reign of Terror (1793 -- 94), a stage of the French Revolution. <P3-S1> The Committee of Public Safety succeeded the previous Committee of General Defence (established in January 1793) and assumed its role of protecting the newly established republic against foreign attacks and internal rebellion. <P3-S2> As a wartime measure, the Committee -- composed at first of nine, and later of twelve, members -- was given broad supervisory powers over military, judicial, and legislative efforts. <P3-S3> It was formed as an administrative body to supervise and expedite the work of the executive bodies of the Convention and of the government ministers appointed by the Convention. <P3-S4> As the Committee tried to meet the dangers of a coalition of European nations and counter-revolutionary forces within the country, it became more and more powerful. <SEP> <P4-S0> dancing dots braille music technology, l.p., is an american company based in philadelphia that was founded in 1992 to develop and adapt music technology for the blind. <P4-S1> its founder, bill mccann, is a blind musician. <P4-S2> among the products it offers are several programs that produce a musical version of braille by converting print musical notation, allowing blind musicians access to the scores used by their sighted counterparts. <P4-S3> the company also offers programs that aid blind musicians in transcribing their compositions to braille. <P4-S4> dancing dots created the latter products to help speed the process of braille transcription for blind composers, who might otherwise have to wait between two weeks and six months to have their compositions transcribed by one of the less than one hundred certified braille music transcribers in the united states. <P4-S5> dancing dots has developed more products to help blind musicians in the areas of midi and digital audio production and musical instruction.