Epstein believed that these ten techniques had one thing in common: the ability to place oneself in a vulnerable position, which he considered the most crucial element in the formation of relationships between people.
"The Soul Gaze": A practice strongly recommended by Epstein, which he called the "Soul Gaze": Two people stand or sit about half a meter apart, then gaze into each other's eyes, looking as deeply as possible, ideally into the "depths of the other person's soul." After two minutes of eye contact, tell the other person what you saw.
"Mind Reading": Another exercise invented by Epstein is "mind reading": write down what you are thinking on paper, and then spend a few minutes conveying your thoughts to the other person in a way other than language, and let the other person guess.
"The Spirit of Love": The two people bring their palms close together, the closer the better, but don't touch. Epstein said that after holding this position for a few minutes, you can feel not only warmth, but sometimes a magical sensation.