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The Llewellyn Encyclopedia

Term: Experimental Method

DEFINITIONS

Experimental Method:

Derived from the practices of medieval alchemists, the experimental method is at the heart of Western science. It involves these steps:

  1. Through observation and research, an educated guess or hypothesis is made concerning the cause and action of the observation.
  2. The hypothesis is tested via more observation and the use of controlled experiments to determine its accurateness. If the hypothesis does not explain all of the observations, it needs to be changed. When the final hypothesis explains all data, the method moves to the next stage.
  3. The researcher calls on other experimenters to duplicate his or her work. Experiments to prove or disprove a hypothesis are not considered valid unless everything can be successfully reproduced. If others cannot duplicate the research, the original experimenters may return to the beginning and start over or abandon this completely. However, if the research is replicated and other researchers agree with the hypothesis, that hypothesis may be developed into a theory.
  4. Theories should be able to predict other observations and behaviors. If experiments by different people show that the theory is correct, and if the theory accurately predicts the observation and behavior of something based on discovery within the theory, that theory becomes a scientific law—until superseded by another theory that better explains all observations.

Thus, a theory in science does not mean one explanation out of many. Rather, it means the best and most complete explanation of all known data.

Also known as the "scientific method."




ARTICLES

Techniques for Astral Projection
There are two techniques which are frequently called Astral Projection. The first one is frequently mistaken for Astral Projection but is nothing of the kind. It is actually Mental Projection. In Mental Projection you send your mind and senses away ...
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The Two Vibratory Formulae
There is a physical phenomenon known as "harmonic resonance." This simply means that if one object vibrates powerfully enough, another object nearby will start to vibrate (or resonate) with the first if the second object has a natural vibratory rate ...
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Divination
The word divination is based on a Latin word that means "the faculty of foreseeing." The word comes from the Latin word for "divine power," or "of the gods." This indicates that the true meaning of the word divination is "to make divine." Far from ...
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Shamanic Consciousness
To understand the sacred, other world journey of the shaman, it is necessary to first understand shamanic consciousness. To begin with, consciousness is usually divided into two primary types: The focused, waking consciousness in which we are alert ...
Relevance:  18 % 18%


Uses of Crystals
Perhaps the greatest value of crystals is their use in healing. They have long been known for their curative effects when used in the preparation of tinctures; for their protective characteristics when worn as amulets and talismans; and for their ...
Relevance:  13 % 13%


Calculating the Number for Your Name
Now modern numerology, having its antecedents in the Hebrew Qabalah, is a simplification of the very complicated number system charted out by the ancient rabbis. The main difference between modern numerology and ancient gematria is the scope of ...
Relevance:  13 % 13%


Signs of the Zodiac
The signs of the zodiac are the most widely known part of the astrological system. As mentioned earlier, almost everyone knows your Sun sign. The daily horoscopes in the newspaper are based on the position of the Sun in the zodiac. The zodiac is ...
Relevance:  10 % 10%


What is Enochian Magick
Enochian Magick is a special branch of magick that was begun in modern times by Dr. John Dee, court astrologer to Queen Elizabeth I, and his psychic partner, Edward Kelly. Dee and Kelly discovered an ancient language they called the Angelic, or ...
Relevance:  10 % 10%


Going to a Psychic Reader
NervouslNuy, you approach. "I’m a fool," you think. You know that psychics and readers are just a bunch of hokum. And yet. . . maybe . . . maybe . . . You’re not crazy, you know that. But there are so many problems in your life right now, and you ...
Relevance:  10 % 10%


The Path of the Shaman Then and Now
I recently heard a wonderfully simple definition of the word shaman. It was: "A shaman is one who helps people in their dealings with the other worlds." These other worlds are the realms above, beyond, and deep within the experiences of our lives. ...
Relevance:  8 % 8%



When I ask people about their dreams, many times they will recount experiences of crazy landscapes where anything can happen (and probably will). But more often than not, what I hear about is the regularly recurring, repetitive dream that has haunted the dreamer their entire life; I hear over and over again from people that they "always dream of... read this article
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