In a Nutshell

Kabbalah provides a method for attaining spiritual fulfillment.

Rav Yehuda Ashlag is credited with making older, difficult-to-read Kabbalah texts easier to interpret.

Kabbalah study has evolved into a systematic and scientific method of study.

The wisdom of Kabbalah disappears and reappears when the time for its insights is ripe, and now the time is ripe.