Wikipédia fòse lide pa Steven Himmel (Instant rale dosye)

The magician riffles the deck to allow the a spectator to think of a card within the deck. The deck is shuffled and handed to a second spectator who begins dealing the cards face down one at a time until they want to stop. The card they stop at is the thought of card. The use of this subterfuge allows for very clean predictions and revelations.