To fully understand the world we live in, we need a research tool that can explore what our senses cannot perceive.
The wisdom of Kabbalah gives us a chance to comprehend the hidden part—the spiritual realm. “Comprehending” is forming a new set of sensors that are beyond the regular five bodily perceptions. The sensations that we experience through new sensors are called “the soul.” In addition to our current “animal” sensations, we can develop qualitatively different organs of vision, hearing, and senses of taste, smell, and touch that are called: Keter, Hochma, Bina, Zeir Anpin, and Malchut. With their help, we will perceive the reality beyond our corporeal sensors.