Answer: Understanding the root of life is common to all. But you know it individually.
You begin to see that the real universe is eternal, infinite, and you also exist in this eternal, infinite movement. There is no death besides the one that seems to us because it falls only on our animal state. The higher state is not affected by the death of the animal body.
You see that the knowledge of life is the attainment of the force that governs all of nature. We call it “Creator” because it created us. But this is not what is implied in religions. This force is attained in the properties that we acquire, absolutely clearly, experimentally. You begin to feel how everything exists around you, and at the same time, you rise to this level.
It becomes clear to you what a human means, how he is different from the inanimate, vegetative, and animate world. After all, they all exist within the framework of a small Earthly egoism, including us.
And if you rise above your animal egoism, then you begin to attain the eternal, perfect state in this world, in this life. And our material existence in no way limits us.
From KabTV’s “Fundamentals of Kabbalah” 5/24/20