Imagine time as a die and time sections as sides of the die. The normal human being sees only one side, the side that faces him and that is the present. A clairvoyant, however, in a state of trance, walks around the die in a way, seeing it also from the back. And that is the future side, which in time will become the present.
from: Invincible (2001)
Tim Roth acted as Erik Jan Hanussen