We are all psychic, but for the majority the gift or the belief has been long knocked out of them. Educated out is another way of looking at it. Many professional psychics have grown up in a psychic friendly environment. Perhaps a grand-parent or parent with the knowledge has helped bring the extra sense out in the open and encouraged its use. But there are as many practicing psychics who have not had the benefit of caring psychic guidance and who have still managed to develop and hone this natural extra sense.
To tap in to your Psychic Sense you can go to my free psychic development pages here: http://www.psychic-junkie.com/develop-psychic-ability.html and here: http://www.psychic-junkie.com/am-i-psychic.html
And some interesting psychic tests are here: http://www.psychic-junkie.com/psychic-test.html