Here is an excerpt:
But does our physiology always have to be at the beck and call of time? What if we could quieten the ticking of our body clocks through gaining a more spiritual sense of ourselves?
That’s what has worked for me while criss-crossing time zones for the past 25 years. Or, as I gratefully confided to a neighbouring passenger on a recent trans-Atlantic trip: “I don’t do jet lag!”
At the time I was on the first of three flights which took me from America’s West Coast to an important meeting in the UK, 24 hours later. Despite having virtually no sleep I remained fully alert throughout the meeting and simply went to bed at my usual time later that night.
How did that happen?