8. Potential Aberrations in Spiritual Investigation
Now the human brain lying in the cranial cavity has an average weight of 1500 grammes or a little more. That is really a considerable weight and if the human brain were to press with its own weight on the delicate veins at the base of the brain, they would immediately be crushed. However long we live, the weight of our brain never presses upon the network of veins beneath it. We understand this immediately if we interpret it in the right way. Let us take man as he is at present constituted. The spinal canal passes upwards and terminates in the brain. With the exception of certain portions, the spinal canal is filled with fluid and the brain floats in this fluid.
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