.... After only a few weeks he had mastered many properties of figures, in particular the proposition that the sum of the angles of a triangle is equal to two right angles. His father noticed his sons ability in mathematics and gave him a copy of Euclids's Elements, a book which Pascal read and soon mastered. At the young age of fourteen he was admitted to the weekly meetings of Roberval, Mersenne, Mydorge, and other French geometricians. At the age of sixteen he wrote an essay on conic sections; and in 1641 at the age of 18 he construced the first arithmetical machine, an instrument with metal dials on the front on which the numbers were entered. Once the entries had been com ....

.... was to have had a military career and his older brother Alphonse was to have a religious life, but Alphonse suffered mental problems so, at the age of seventeen, Armand began to study theology seriously, in order to keep the Bishopric in the family. Armand's mother had fought hard for this title and would not let it go easily. He took to his religious studies easily and because of his health problems was ideally suited to this life. In 1606 then Abbe Armand de Richelieu was appointed Bishop of Lucon and in 1622, Pope Gregory appointed him a Cardinal. Like his grandfather and father before him, serving the monarchy was very important to Richelieu. To this end he allied him ....

.... In 1726, At the age of twenty-three, he became his grandfather's co-pastor. When Stoddard died three years later, his grandson took his position. At the age of twenty-four, he married Sarah Pierrepont who was seventeen. He found her when she was thirteen and decided that he liked her calmness and strong religious beliefs. They had a daughter, Esther, who died in 1755 when she was only twenty-three. Her son, Aaron Burr, became the Vice President of the United States. Edward was a strong willed pastor. His presence and brilliant sermons helped to bring about the religious revival known as the "Great Awakening". He drew such graphic pictures of the hell awaiting ....

.... had a strict, sheltered childhood. In 1934 he joined his brother at the palace compound in Phnom Pech, Cambodia capital, and spent a year in a roual monastery followed by six year in an elite Catholic School. In 1948 Sar went to study radio electricity in Paris. There he joined the French Communist Party. Self- effacing and charming, he kept company with Khieu Ponnary first Khemer women to get a Bachelor degree. They married in 1956. Sr student friends included Khieu Samphan, Leng Sary, and Son Sen. Each person in the group adopted a peseudonym. Sar choice of “ Khmer Da’em,” whice mean “ Original Cmbodian.” stood out. Sar later change his name to Pol Pot. A movemen ....

.... is always remembered as Opie Taylor and to others as Richie Cunningham, while the more populated group of the confused he is know as Opie Cunningham. (sitcomsonline) The television producer Sheldon Leonard, who had seen Howard’s performance in Barnaby and Mr. O’Mally, cast the actor in the "Andy Griffith Show" which began its eight years on CBS on October 3, 1960. The gentle and subtle comedy of the show was set in the sleepy town of Mayberry, North Carolina, and was centered on the daily lives of sheriff Andy Taylor (Griffith), his young son, Opie (Howard), Aunt Bee (Frances Bavier), who was the live in housekeeper and Opei’s surrogate mother, and Barney Fi ....

.... three main parts: the senate, the assemblies, and the magistrates. The Senate was a group of former state officials, usually patricians, who acted as advisors, controlled public finances and handled all diplomatic dealings with other states. The assemblies were the various public meetings where citizens voted on laws and public office (Hanes 1997). Magistrates were the elected officials who put the laws into practice. The most important of these magistrates were the consuls. The two consuls, each elected for one year, acted as the chief executives of the state. Censors were also very important magistrates. Censors were elected every five years to take a census and record the ....

.... artist or architect. He was not a bad artist, as his surviving paintings and drawings show but he never showed any originality or creative imagination. To fullfil his dream he had moved to Vienna the capital of Austria where the Academy of arts was located. He failed the first time he tried to get admission and in the next year, 1907 he tried again and was very sure of success. To his surprise he failed again. In fact the Dean of the academy was not very impressed with his performance, and gave him a really hard time and said to him "You will never be painter." The rejection really crushed him as he now reached a dead end. He could not apply to the school of architecture as ....

.... Kelvin remained at the University for the rest of his working life. Kelvin first defined the absolute temperature scale in 1847, which was later named after him. In 1851 he published the paper, "On the Dynamical Theory of Heat", and in the same year was elected to the Royal Society. This work contained his ideas and version of the second law of thermodynamics as well as James Joule’s idea of the mechanical equivalent of heat. This idea claimed that heat and motion were combined, which now is taken as second nature. At the time, heat was thought to have been a fluid of some kind. Kelvin also maintained an interest in the age of the sun and calculated values for it. He ....