But while Chaucer was at one with the educated men of his century in his attitude toward astrology, and with them had a strong distaste for certain aspects of judicial astrology, nevertheless he made wide use of the greater faith of the majority of people of his time in portraying character in his poetry. For men's ideas and beliefs constitute a very important part of their character, and Chaucer knew this very well. Men believed that whatever happened to them, whether fortunate or unfortunate, could in some way be traced to the influence of the stars, the agents and instruments of destiny. The configuration of the heavens at the moment of one's birth was considered especially important, since the positions and interrelations of the different celestial bodies at this time could determine the most momentous events of one's life. Now the nature of the influence exerted by the different stars, especially the planets and zodiacal constellations, varied greatly. Mars and Venus, for instance, bestowed vastly different qualities upon the soul that was coming into being. Moreover, the power exerted by a planet or constellation fluctuated considerably according to its position. Each planet had in the zodiac a position of greatest and a position of least power called its 'exaltation' and 'depression.' Furthermore, the 'aspect' or angular distance of one planet from another altered its influence in various ways. If Mars and Jupiter, for instance, were in trine or sextile aspect the portent was favorable, if in opposition, it was unfavorable.[148] These ideas are frequently expressed in Chaucer, when the characters seek to understand their misfortunes or to justify their conduct by tracing them back to the determinations of the heavens at their birth. When Palamon and Arcite have been thrown into prison the latter pleads with his companion to have patience; this misfortune was fixed upon them at the time of their birth by the disposition of the planets and constellations, and complaining is of no avail: "'For Goddes love, tak al in pacience Our prisoun, for it may non other be; Fortune hath yeven us this adversitee. Som wikke aspect or disposicioun Of Saturne, by sum constellacioun Hath yeven us this, al-though we hadde it sworn; So stood the heven whan that we were born; We moste endure it: this is the short and pleyn.'"[149] In the _Man of Lawes Tale_ the effect of the stars at the time of a man's nativity is discussed somewhat at length. The Man of Law predicts the fate of the sultan by saying that the destiny written in the stars had perhaps allotted to him death through love: "Paraventure in thilke large book Which that men clepe the heven, y-writen was With sterres, whan that he his birthe took, That he for love shulde han his deeth, allas! For in the sterres, clerer than is glas, Is writen, god wot, who-so coude it rede, The deeth of every man, withouten drede."[150]