CHAP. XXXI. Of the Observation of the fixt Stars, and of their Natures.THere is the like consideration to be had in all things con∣cerning the fixt stars. Know this that all the fixt stars are of the signification and nature of the seven Planets; but some are of the nature of one Planet, and some of two: Hence as often as any Planet is joyned with any of the fixt stars of its own na∣ture, the signification of that star is made more powerful, and the nature of the Planet augmented: but if it be a star of two natures, the nature of that which shall be the stronger with it shall overcome in signification; as for example, if it be of the nature of Mars, and Venus; if Mars shall be the stronger with it, the nature of Mars shall overcome; but if Venus, the nature of Venus shall overcome. Now the natures of fixt stars are discovered by their colours, as they agree with certain Planets, and are ascribed to them. Now the colours of the Planets are these: of Saturn, blew, and leaden, and shining with this: of Jupiter citrine neer to a paleness, and clear with this; of Mars, red, and fiery; of the Sun, yellow, and when it riseth red, afterward glittering: of Venus, white and shining; white with the morning, and reddish in the eve∣ning: of Mercury, glittering; of the Moon, fair. Know also that of the fixed stars by how much the greater, and the brighter and apparent they are, so much the greater and stronger is the signification; such are these stars which are called by the Astrologers of the first, and second Magnitude. I will tell thee some of these which are more potent to this fa∣culty, as are viz the Navel of Andromeda in two and twen∣tieth degree of Aries, of the nature of Venus & Mercury: some call it Jovial, & Saturnine. The head of Algol in the eighteenth degree of Taurus, of the nature of Saturn and Jupiter. The Pleiades are also in the two and twentieth degree, a Lunary star by Nature and by complexion Martial. Also in the third degree of Gemini is Aldeboram, of the nature of Mars, and com∣plexion of Venus: but Hermes placeth this in the twenty 0