Antoine Galland was a French scholar famed as the first European translator of The Thousand and One Nights. After translating The Tale of Sindbad the Sailor into French in 1701, he embarked on a translation of a 14th-century Syrian manuscript of the tales, filling 12 volumes. Still, mystery surrounds the origins of some of the most famous tales. No Arabic manuscripts of Aladdin and Ali Baba pre-date Galland’s translations, leading some scholars to conclude what? Discuss