Showing posts with label brain. Show all posts
Showing posts with label brain. Show all posts

Saturday, September 28, 2024

Saturday, September 9, 2023

proportional sensitivity

 


Penfield's Homonculus:  a 'grotesque creature' with large lips and hands and small trunk and legs depicting the representation of body-parts within the primary somatosensory cortex,


 

Friday, November 26, 2021

Friday, June 25, 2021

repressed memories




"The findings imply that in response to traumatic stress, some individuals, instead of activating the glutamate system to store memories, activate the extra-synaptic GABA system and form inaccessible traumatic memories." 
- Full Northwestern University article here.


Saturday, October 21, 2017

"I just push words around."


"We got to pry that singer loose."
- Rob Baker on acquiring Gordon Downie for his new band The Tragically Hip.

Monday, November 28, 2016

current state of the art


Current brain medicine is like shooting a shotgun at it from 30 feet away. With continued progress,  it'll be like firing a rifle at it from 3 inches away. Then ultimately molecular microns away.
- An amalgamation of the words expressed by Dr. Jorge Soni, Dr Eric Kandel, among others.

Wednesday, January 6, 2016

The quiet power of meditation

Saturday, October 18, 2014


"The brain accounts for a quarter of our energy consumption but just 2% of our body mass."
- Jeff lliff


Wednesday, February 26, 2014


"To mimic the computational power of your brain, one would have to construct a computer the size of a city block, cooled by a river, energized by a nuclear power plant."
- Michio Kaku

Image source here.

Monday, August 19, 2013

"goon"



Bob Probert - undisputed all time NHL heavyweight champion.

Image source here.

Saturday, August 10, 2013


"If you can get computers to learn that's worth 10xs Microsoft."
- Bill Gates

The Brain


100 billion neurons connected by 100 thousand billion synapses.  

Image source here.

Sunday, August 4, 2013


In infants, neurons grow at the rate of 700 per second.

Image source here.

Saturday, July 13, 2013

Monday, July 8, 2013

Thursday, November 1, 2012


"I see no difference between a healthy active 95 year old brain compared with a healthy active 35 year old brain. It's a myth that we lose however many brain cells a day. It's not true."
- Dr. Peter Davis, Neuroscientist & Pathologist, Albert Einstein College of Medicine

Sunday, August 12, 2012

positive psychology


"Only 10% of your happiness is predicted by the external world. 90% of long-term happiness is determined by how your brain processes the world you find yourself in."
- Shawn Achor, Harvard University

Sunday, October 16, 2011

mindfulness



"We basically forget 50% of what we have learned in the last 24 hours."
- Attributed to Joshua Foer

Friday, February 25, 2011

white and red

Presynaptic activity (in white) of a single neuron (in red). Source here.

Thursday, August 26, 2010

search for enlightenment


"All of modern philosophy consists of unlocking, exhuming and recanting what has been said before."
- V.S.  Ramachandran