Fancy a taster of what you can expect from my recently released book, “The Vital Edge”? Have a look through the attached presentation to see what topics are covered and which sports people feature. If you have already purchased the book, many thanks for doing so. I’d love to hear your thoughts and comments on the subjects raised in “The Vital Edge”, either by leaving a review or rating on the Lulu.com site or here in the comments section of this blog.
“It is not required that we know all of the details about every stretch of the river. Indeed, were we to know, it would not be an adventure, and I wonder if there would be much point in the journey.” ― Jeffrey R. Anderson
Where do you find yourself most often as you wend your way on life’s journey? Are you firmly in the midst of the river, going with the flow, navigating the hazards and enjoying the thrill of the ride? Or are you bumping along the banks, stopping regularly to re-appraise the situation, before venturing tentatively back in to the turbulent currents in mid-stream.
The ‘river’ metaphor is very useful, and works on many different levels. I listened this week to Dan Siegel (the neurobiologist and author of Mindsight, among other recommended reads) as he discussed the nature of the mind. He spoke about the healthy mind as being integrated and harmonious (‘in flow’), and characterised the troubled mind as tending toward being either ‘chaotic’ or ‘rigid’ in manifestation. He refers to these two states as being like opposite banks of a river. When we drop out of ‘flow’ – the balanced state of coping, experiencing well-being, and functioning optimally – we tend to drift toward one or other bank. (see Mihaly Csikszentmihalyi for a detailed treatment of ‘Flow’). Which bank you end up on will depend on the condition and situation being experienced, but people also tend to have a dominant bank they gravitate toward. Continue reading
Advances in neurosciences continue to inform our understanding of what makes us human, and perhaps even more importantly, how we interact with each other. In this week’s post I recommend two excellent speakers and experts in the field of neuroscience to you, Dan Siegel and Sarah-Jayne Blakemore.
We have passed through many periods of popular assumptions about the brain and the mind, including the tabula rasa (blank slate) theory that humans are born void of knowledge and acquire ideas and wisdom over time from the world in which they operate. And, until a few years ago, we believed that the wiring of our brains was pretty much determined and complete within the first few years of life. Advances in techniques for studying the brain, in recent years, have shown that development continues well into adolescence (and beyond), particularly in the pre-frontal cortex. During this period of development an especially important process takes place. Synaptic pruning. Underused synapses and connections in the brain are pruned, just like weak or dead branches on a rose bush are cut away. This is a vital phase of development of the brain, during which connections that are used are strengthened and those which are not are lost. Neurons that fire together wire together. (See also previous post on this subject: The “white stuff”, and what it means for your brain – March 2012) Continue reading