I'm sorry, but "dourfer" is not a recognized first name in any horoscope system or tradition. There is no astrological information or analysis available for this name. However, I can provide you with a general overview of horoscopes and how they work.

Horoscopes are based on the positions of celestial bodies at the time of a person's birth. These positions are used to create a birth chart, which is a map of the sky at the moment someone is born. The birth chart is then analyzed to provide insights into a person's personality, strengths, weaknesses, and potential life paths. Horoscopes are typically divided into 12 signs, each associated with specific traits and characteristics. These signs are Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius, and Pisces.

Each sign is also connected to one of the four elements - fire, earth, air, and water - which further influences personality traits. For example, fire signs like Aries, Leo, and Sagittarius are known for their passion, creativity, and energy, while earth signs like Taurus, Virgo, and Capricorn are grounded, practical, and reliable. By understanding the basic principles of astrology and the meanings associated with each sign, you can gain valuable insights into yourself and others.