Monday, 19 January 2009
Wednesday, 14 January 2009
Tuesday, 13 January 2009
The New T'ai Chi term has just begun and I've been pondering on the benefits of practice. What can you expect when practice becomes part of your life. Look forward to befriending your body finding where it is soft and relaxed and where you are holding tension. Recognising tension is the first step in letting it go, the slow gentle T'ai Chi movements encourage the muscles to soften and relax. Moving with grace and beauty lifts the spirits and enlivens the mind. Learning to use ones peripheral vision opens us to the world and the world to us many new ways. And that's just the beginning.
Saturday, 10 January 2009
Key functions and features of your brain
It's shaped by evolution: the main genetic differences between humans and chimpanzees focus on the brain , particularly its social, emotional, linguistic and conceptual abilities
3 pounds, 1.1 trillion cells, including a hundred billion "grey matter" neurons
Always "on": 2% of the body's weight uses about 25% of its oxygen
Average neuron has about 1,000 connections (synapses), a hundred trillion in all
Synapses firing 1 to 100 times a second
Regions linked by brain waves synchronised within a few seconds
Extremely interconnected network full of circular loops
Number of possible brain states: 1 followed by a million zeros
An organ that learns from experiences through life long changes in its structure
The most complex object known in the universe
Reading this in " Measuring the Immeasurable" filled my heart with wonder and joy.
3 pounds, 1.1 trillion cells, including a hundred billion "grey matter" neurons
Always "on": 2% of the body's weight uses about 25% of its oxygen
Average neuron has about 1,000 connections (synapses), a hundred trillion in all
Synapses firing 1 to 100 times a second
Regions linked by brain waves synchronised within a few seconds
Extremely interconnected network full of circular loops
Number of possible brain states: 1 followed by a million zeros
An organ that learns from experiences through life long changes in its structure
The most complex object known in the universe
Reading this in " Measuring the Immeasurable" filled my heart with wonder and joy.
Tuesday, 6 January 2009
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