I do!
That 90% or so part of the brain that nobody can figure out what it is for - I think that is where some of these psychic powers lie.
Because look at how often some type of psychic power can be tapped into in an emergency or when there is danger to a family member. A 125 lb mother can lift a car off of her 3 yr old child. A twin knows exactly when her sister goes into labor, even though they live in different states. When a baby is crying - sudden panicky crying, the mother is the one that immediately figures out what it wrong and can calm the child.
But for most of us it takes these moments of extremem duress to tap into that part of our brain.
Then there are the few that have thast ability opened to them naturally. Like some people have a natural talent for dance or painting.
Sure people can take lessons to learn to paint or dance- but unless that gift is already there, they more than likely are not going to be one of the greats. Their talents lie elsewhere