So a lot of what passes for philosophical argument in the literature on ethics, is one philosopher talking past another because they are coming at the discussion with different concepts of morality. The relationship between morality and self-interest is an enduring one in the history of philosophy.
1 Neurons have TWO processes called axons and dendrites....glial cells have only ONE. 2  Neurons CAN generate action potentials...glial cells CANNOT. 3  However, glial cells do have a resting potential. 4  Neurons HAVE synapses that use neurotransmitters...glial cells do NOT have chemical synapses. However, glial cells do have a resting potential. 2  Neurons HAVE synapses that use neurotransmitters...glial cells do NOT have chemical synapses. 3  There are many MORE (10-50 times more) glial cells in the brain compared to the number of neurons.
Similar in function to oligodendrocytes, Schwann cells provide myelination to axons in the peripheral nervous system (PNS). They also have phagocytotic activity and clear cellular debris that allows for regrowth of PNS neurons.n the central nervous system (CNS), glia suppress repair. Glial cells known as astrocytes enlarge and proliferate to form a scar and produce inhibitory molecules that inhibit regrowth of a damaged or severed axon. In the peripheral nervous system (PNS), glial cells known as Schwann cells promote repair.