The ancient druidic Celts understood the language of the trees. They could speak the tongues of the rustling leaves and the reflection of light that fell upon their sacred grounds. They could see into the far off times beyond the confinements of man made rules. They knew the spirit of each and every stone, plant, tree and animal that walked their lands.
Magickal & Medicinal Tinctures, how and why you should be making your own.
Magickal tools are used, above all, to exercise the imagination to strengthen the working of the witch in question. It is not always necessary to use them, and a witch who is adept in their magical workings may almost never use their tools and only use the energies contained in themselves.
The generally agreed upon understanding of our auric system.
The two terms are used very loosely, but evocation and invocation are vastly different.