The influence of Averroes had become widespread among scholars and students at the University of Paris. The Arab philosopher held the viewpoint that one can use both reason and faith without the two contradicting one another. This could also be interpreted to mean that reason sometimes takes greater importance than religious faith—an idea the church considered dangerous.
Thomas argued against one of the leading promoters of Averroes's ideas, but Thomas too came under suspicion because in his writing he reflected the influence of the ancient Greek philosopher Aristotle. (At that time, church authorities were still skeptical of philosophical ideas that came from the
Some Notable Thinkers and Scholars of the Middle Ages
The pages of medieval history are filled with a number of scholars and thinkers who are noteworthy, even if not well known. An example is Dionysius Ex-iguus (dy-oh-NISH-us ek-SIJ-yoo-uhs; c. 500-c. 560), a Byzantine monk and scholar from what is now Russia. Though his name is not exactly a household word, perhaps it should be: Dionysius originated the system of dating events from the birth of Christ. Because he miscalculated the date of Christ's birth in relation to the founding of Rome, his system resulted in error, illustrated by the fact that Christ himself was probably born in 6 b. c. Also, Dionysius lacked the concept of zero, meaning that in his system, the next year after 1 b. c. was a. d. 1. For this reason, as a number of commentators noted in 1999 and years following, the third millennium began not on January 1, 2000, but on January 1, 2001.
Another fascinating figure was Isidore of Seville (c. 560-636), a Spanish priest who wrote a number of encyclopedic
Works. Isidore was considered one of the most learned men of his time, and the fact that his writings are filled with myths and superstitions says a great deal about the poor quality of learning in the early Middle Ages.
Soon after Isidore's time, Spain was overrun by Muslims, and this ironically made it a center for Jewish culture and scholarship. Among the important Jewish intellectual figures produced by Muslim Spain was Hisdai ibn Shaprut (kis-DY ib'n shahp-RUT; c. 915-c. 975), court physician to Caliph Abd ar-Rahman III, whose support of scholarship helped initiate a golden age of Hebrew learning in Spain. One of the beneficiaries of his efforts was Samuel ha-Nagid (hah-NAH-geed; 993-c. 1055), who also held an important position in the Muslim government. Samuel produced a commentary on the Talmud, or Jewish scriptures, that continued to be influential for many years. Shlomo Yitzhaqi (sh'loh-MOH yits-HAHK-y; 1040-1105) also wrote
Ancient Greeks, since they were pagans and not Christians.) Thomas did indeed maintain that reason can aid the believer in discovering certain truths about God, an idea he put to use in several proofs of God's existence; but at all times Thomas saw reason as secondary to faith.