Synapses Quotes

“Concepts of memory tend to reflect the technology of the times. Plato and Aristotle saw memories as thoughts inscribed on wax tablets that could be erased easily and used again. These days, we tend to think of memory as a camera or a video recorder, filming, storing, and recycling the vast troves of data we accumulate throughout our lives. In practice, though, every memory we retain depends upon a chain of chemical interactions that connect millions of neurons to one another. Those neurons never touch; instead, they communicate through tiny gaps, or synapses, that surround each of them. Every neuron has branching filaments, called dendrites, that receive chemical signals from other nerve cells and send the information across the synapse to the body of the next cell. The typical human brain has trillions of these connections. When we learn something, chemicals in the brain strengthen the synapses that connect neurons. Long-term memories, built from new proteins, change those synaptic networks constantly; inevitably, some grow weaker and others, as they absorb new information, grow more powerful.”

“Concepts of memory tend to reflect the technology of the times. Plato and Aristotle saw memories as thoughts inscribed on wax tablets that could be erased easily and used again. These days, we tend to think of memory as a camera or a video recorder, filming, storing, and recycling the vast troves of data we accumulate throughout our lives. In practice, though, every memory we retain depends upon a chain of chemical interactions that connect millions of neurons to one another. Those neurons never touch; instead, they communicate through tiny gaps, or synapses, that surround each of them. Every neuron has branching filaments, called dendrites, that receive chemical signals from other nerve cells and send the information across the synapse to the body of the next cell. The typical human brain has trillions of these connections. When we learn something, chemicals in the brain strengthen the synapses that connect neurons. Long-term memories, built from new proteins, change those synaptic networks constantly; inevitably, some grow weaker and others, as they absorb new information, grow more powerful.”

“Nerve endings. That’s what it all comes down to. Billions of rooted synapses, like trees entwined in erratic soil. Lightning strikes every millionth of a second, the charges scattering across the gaps and down a spinal braid.”

“But if you tell folks you're a college student, folks are so impressed. You can be a student in anything and not have to know anything. Just say toxicology or marine biokinesis, and the person you're talking to will change the subject to himself. If this doesn't work, mention the neural synapses of embryonic pigeons.”

“During my first few weeks in Italy, all my Protestant synapses were zinging in distress, looking for a task. I wanted to take on pleasure like a homework assignment, or a giant science fair project.”

“Some researchers believe that dreaming is what happens when sensory input to the brain is greatly diminished: the brain then ‘freewheels’, synapses firing more or less at random, and the brain tries to make sense of the resultant stream of images.”

“The supposed reality of misfiring synapses, chemical imbalances, frontal lobe anomalies and the like - did not sway her desire for escape into an alternate universe - where she could discover fascinating things about her inner world - or where she could hide from the real world.”

“When you draw, you copy the world don't you? You remake it on paper, but it isn't the same. It's yours. No one else could have created it just like that. When I make poems, I use the words we all use, but the order and the sound create a new power. This wood is someone's creation. We stumble through it's tendrils, as if we're crawling through the synapses of his mind.”

“Valkyrie stood there and waited for her to start making sense."There is a vegetable-plant hybrid we've been working on, modifying the genes and receptors, mutating the proteins and acids so that they are, in effect, neurotransmitters. Our work on the synapses alone has been quite illuminating."Valkyrie stood there and waited for her to start making sense.”

“Everything a person is and everything he knows resides in the tangled thicket of his intertwined neurons. These fateful, tiny bridges number in the quadrillions, but they spring from just two sources: DNA and daily life. The genetic code calls some synapses into being, while experience engenders and modifies others.(148)”

“Every form of human conflict may be reduced to precisely the same pattern of mental events. We are all totalitarian despots over our own thoughts, bound to keep our minds in complete control. Control requires security. Security demands war. All war is the macrocosmic residue of neural synapses struggling to maintain their rhythm.”