Intuition in Coaching

"The only real valuable thing is intuition." -Albert Einstine
Intuition!!!What does it mean exactly?
This is essentially,arriving at decisions or conclusions without explicit or conscious processes of reasoned thinking.
It is sometimes thought that intuitions are reliable,and indeed we do act most of the time without knowing why or what our reasons may be.
It is certainly rare to set out an argument in formal terms,and go through the steps as prescribed by logicians.In this sense,alsmost all judgements and behaviours are 'intuitive'.
The term is used in philosophy to denote the alleged power of the mind to perceive or 'see' certain self-evident truths.
The statues of intuition has,however,declined over the last century,perhaps with the increasing emphasis on formal logic and explicit data and methods of science.
As we know intuition works as an essential part of coaching,actually as a power tool, in a tele dialog mostly received information come from listening,so you may find out how intuition will be helpful.
But how to use it and shall we trust it?
If we never successful in having it to work during our tele dialog how much of our information will be lost?
Do you think or have you ever found any evidence showing we can empower our intuition by practicing?
Which kind of practices will be useful then?