Many believe -- and understandably -- that the great difference between the Constitution of the Southern Confederacy and the Federal Constitution was that the former recognized the right of each state to secede.

Many species in the iris family have a great economic importance in ornamental horticulture and the cut flower industry, especially Gladiolus, Freesia, Sparaxis, Iris, Tigridia ( tiger lily ), Ixia ( corn lily ), Romulea, Neomarica, Moraea ( butterfly lily ), Nemastylis, Belamcanda, Sisyrinchium ( blue-eyed grass ), Crocosmia and Trimezia.

Many great privileges were conferred upon Abbreviators in the past.

Many Northerners also found it hard to believe that such a great orator had been a slave.

Many graffiti artists believe that doing complex pieces involves too great an investment of time to justify the practice.

Many programmers have been labeled " great hackers ", but the specifics of who that label applies to is a matter of opinion.

( Many scholarly tomes have been published and are constantly being reviewed ensuring the maximum coordination between electrical appliances and technology with the needs of the religiously observant Jew, with a great range of opinions.

Many academics often publish material in journals requiring different varieties of English and change style and spellings as necessary without great difficulty.

Many ketones are known and many are of great importance in industry and in biology.

Many heavy machine guns, such as the Browning M2. 50 caliber machine gun, are accurate enough to engage targets at great distances.

Many Heathen groups adopt variants of Norse mythology as a basis to their beliefs, conceiving of the Earth as being situated on a great world tree called Yggdrasil.

The Ancient Egyptians covered the faces of pyramids with polished white limestone, containing great quantities of fossilized seashells .< ref > Viegas, J., Pyramids packed with fossil shells, ABC News in Science, < www. abc. net. au / science / articles / 2008 / 04 / 28 / 2229383. htm ></ ref > Many of the facing stones have fallen or have been removed and used to build the mosques of Cairo.

Many of the prisoners had prize-money to come from their own country ; many others made their own in their hammocks at night, even forging Bank of England and local bank notes, which they passed off in the great daily market held in the prison.

Many later passage tombs were constructed at the tops of hills or mountains, indicating that their builders intended them to be seen from a great distance.

According to anthropologists John Monaghan and Peter Just, Many of the great world religions appear to have begun as revitalization movements of some sort, as the vision of a charismatic prophet fires the imaginations of people seeking a more comprehensive answer to their problems than they feel is provided by everyday beliefs.

Many other figures, like a great part of those who fought in the Trojan and Theban wars, Menelaus, and the historical pugilist Cleomedes of Astupalaea, were also believed to have been made physically immortal, but without having died in the first place.

Many nearby local waters on rivers, bays, sounds, and coastlines can become great natural cruising grounds for this type of recreational sailing.

Many Christians believe there will be a great deception before the coming of Christ.

Many of the new arrivals had great difficulty finding jobs, in part because of mass European immigration at the time, and overt racism was common.

Many important historic buildings were rebuilt, including the Semper Opera House, the Zwinger Palace and a great many other historic buildings, although the city leaders chose to reconstruct large areas of the city in a " socialist modern " style, partly for economic reasons, but also to break away from the city's past as the royal capital of Saxony and a stronghold of the German bourgeoisie.

Many famous personages in Chinese history were born during this period, including Hua Tuo and the great military strategist Zhuge Liang.

Many great BMX riders go on to other cycling sports like downhill, including Australian Olympian Jared Graves, former " golden child " Eric Carter, and youth BMX racer Aaron Gwin.

Many in Hollywood felt that enough time had passed that it was appropriate to finally recognize Kazan's great artistic accomplishments, although others did not and would not applaud.

Many of the great powers of the High Bronze Age in the Western Mediterranean had either collapsed or been severely weakened.

Many mathematicians reserve the term equation exclusively for the second type, to signify an equality which is not an identity.

Many mathematicians feel that to call their area a science is to downplay the importance of its aesthetic side, and its history in the traditional seven liberal arts ; others feel that to ignore its connection to the sciences is to turn a blind eye to the fact that the interface between mathematics and its applications in science and engineering has driven much development in mathematics.

Many mathematicians and computational theorists who study recursion theory will refer to it as computability theory.

Many working mathematicians have been mathematical realists ; they see themselves as discoverers of naturally occurring objects.

Many practising mathematicians have been drawn to their subject because of a sense of beauty they perceive in it.

Many attempted to find a proof by contradiction, including Persian mathematicians Ibn al-Haytham ( Alhazen, 11th century ), Omar Khayyám ( 12th century ) and Nasīr al-Dīn al-Tūsī ( 13th century ), and the Italian mathematician Giovanni Girolamo Saccheri ( 18th century ).

Many famous mathematicians have studied such problems, including Euler, Legendre, and Gauss.

Many famous Chinese mathematicians such like Shiing-Shen Chern and Luogeng Hua became well-known to the world from it.

Many mathematicians believe these generalizations of the Riemann hypothesis to be true.

( Many mathematicians use the label generalized Riemann hypothesis to cover the extension of the Riemann hypothesis to all global L-functions,

Many biomedical physics departments today are of necessity multi-disciplinary and may include not only physicists but also engineers, mathematicians and sometimes chemists and physicians.

Many of Pell's manuscripts fell into the hands of Richard Busby, master of Westminster School, and afterwards came into the possession of the Royal Society ; they are still preserved in nearly forty folio volumes in the British Library, which contain, not only Pell's own memoirs, but much of his correspondence with the mathematicians of his time.

Many other winners of the Mathematical Olympiad became outstanding mathematicians and physicists.

Many amateur mathematicians have produced genuinely solid new mathematical results.

Many of the mathematicians, especially those of Jewish background, fled this southeastern part of Poland in 1941 when it became clear that it would be invaded by Germany.

Many of the great mathematicians since then have given attention to the various problems involved ; throughout the 18th and 19th centuries there was demand for accurate tables of the position of the Moon and planets for purposes of navigation at sea.

Many mathematicians have simplified parts of the original Feit – Thompson proof.

Many mathematicians and hobbyists search for large prime numbers.

Many prominent applied mathematicians and physicists were among the faculty at Bashkir State University at different times, including Academicians Nikolay N. Bogolyubov, Alexei F. Leontiev, Valentin V. Napalkov and Professor of Philology Gabdulkhay Kh.

Many compare mathematicians to other professions, typically physicists, engineers, or the " soft " sciences in a form similar to an Englishman, an Irishman and a Scotsman.