The good aspects are the trine and sextile; the evil being the semisquare, square, sesquiquadrate, and opposition. The aspect of a planet determines its effects, whether for good or evil. The conjunction is good with good planets, such as Jupiter and Venus, and evil with malefic planets such as Mars and Saturn. When planets are the same distance North or South of the Equator they are in parallel declination (p.d.), and they then act as if in conjunction. Also when planets are in mutual disposition, that is to say, occupying one another’s signs, they act as if they were in conjunction. Planets in conjunction act according to their simple natures, but when in aspect, according to the nature of that aspect. The benefic planets Jupiter, Venus, Sun, Moon, and also Mercury when in good disposition with another planet or in a congenial Sign, produce good effects by their conjunctions and by their trine and sextile aspects; but when in square, semisquare, or sesquisquare aspect they are uniformly evil in effect. On the other hand, the malefic planets Neptune, Uranus, Saturn, and Mars, together with Mercury when ill-disposed or in uncongenial Signs, are evil in their effects when in conjunction with the significant points of the horoscope; also when in evil aspect; but they nevertheless produce good effects when in good aspect. The Significators. The more important points of the Horoscope to which aspect can be thrown are called “Significators.” The general significators in any horoscope are the Sun, the Moon, the Midheaven (the degree which holds the meridian of the horoscope), and the Ascendant (the degree which is rising). But every planet can be a particular significator in its own province, namely, in the Sign which it rules, and the House in which it is found at birth. In a general sense the Moon is significant of the mother, female relations, the personal health and fortunes and the changes incident to these. The Sun in the same way indicates the father, male relations, the vital principle, and position. Mercury is the significator of the mind and intellect, the faculties generally. Venus is significatrix of love affairs, domestic relations, pleasures, and of young female relations, sisters, &c. Mars is significator of enterprises, strifes, and young male relations. Jupiter is significator of increase and emoluments; Saturn of legacies, inheritance, and aged persons; Uranus of civic and governmental bodies; Neptune of voyages and psychic experiences. The chief points to be regarded, however, are the Midheaven, the Ascendant, and the places of the Sun and Moon. SECTION II THE CONSTRUCTION OF A HOROSCOPE CHAPTER I THE EPHEMERIS AND ITS USES