The familiar reality is the 1 percent world in which we live, yet there is another side to this curtain-the 99 percent-and it is ultimately far more important. According to Kabbalah, the 99 percent realm is the source of all lasting fulfillment. All knowledge, wisdom, and joy dwell in this realm. This is the domain the Kabbalists call Light. Whenever we experience joy, we've made contact with this realm through some action that has taken place in the 1 percent realm.
So, here we are, in touch with a microscopic portion of reality as we desperately search it for fulfillment of our deepest desires. Some of us turn to science, some to traditional religion, some to drugs. Some pursue wealth and power. But the inner void remains. We feel insignificant, helpless, unhappy, and out of control, starving for spiritual sustenance, meaning, and positive change.
Reference~ The Power of Kabbalah by Yehuda Berg