POWER OF THE CIRCLE EXPERIMENT
For this exercise you will need a clean piece of paper, a pen or pencil and something you can use as a pendulum. Anything with some weight to it will work (i.e., a key, a pendant, a necklace, a plumb). Tie a string to it (something thin, like thread, works best), and hold it above a flat surface to make sure it's balanced well.
On your piece of paper, draw a clockwise circle over and over again, gaining momentum each turn. Don't worry if your circle looks sloppy. It doesn't have any bearing on how this experiment will work. Keep drawing your circle until you almost go through the paper.
Once your circle has been drawn, suspend the pendulum above the center of the circle. Now, try to move it slowly to the sides. What you should feel when you attempt to move the pendulum outside of the circle is a definite pressure holding it back. During my demonstrations to my students with this experiment, I have even seen the pendulum suspended at an angle, not wanting to pass the edge of the circle.
The purpose of this experiment is to show you the power of the circle. Imagine a larger version, using the conductive properties of salt and water combined with the bio-electric energy of your body. If it's possible to create a boundary this simply and have it be effective, can you see how your magick circle will be able to contain the energy you raise? How about the protective properties of the circle? Try placing the pendulum outside the circle and moving it in through the line you've drawn.
If you don't see results right away with this experiment, please keep trying. I have seen even the most staid of people feel the energy differences.
Another one you might want to try with this same experiment is to draw a pentagram in the center of the circle. It's not necessary to try it. I just thought it was fun to see the differences in the energy at specific points.
Experimentation is key to Witchcraft. It gives you proof of the power available and allows you to find the most effective methods for your practice.
Read more in my book: https://www.smashwords.com/books/view/567540
All Blessings Be. )O(