An evaluator must have at least 10 years of clinical experience in a field of practicerelevant to the specified evaluation. In addition to meeting the Board's general requirements for approval, an evaluatormust also meet the following expectations.1.
The Sound of Silence  is a song by the American music duo Simon & Garfunkel.The song was written by Paul Simon over the period of several months between 1963â1964.he Sound of Silence  is a song by the American music duo Simon & Garfunkel.
The Sound Of Silence. Hello darkness, my old friend. I've come to talk with you again. Because a vision softly creeping. Left its seeds while I was sleeping. And the vision that was planted in my brain. Still remains. Within the sound of silence.