I agree with Jung on many levels. The most interesting thing is that most people focus on the future (what has not been). This eventually leads to fear of what has not been, death. What if death was the beginning and when we were born we are actually dying? If you beleive in karmic laws, then life never ends. It is continuous and birth and death are the etheric names that we have applied to these journey's in life.

As humans, there is evolution (body to spirit) and involution (spirit to body). So when we are born, are we humans having spiritual experieces or spirits having human experiences. As Yogananda said, you have to have thousands of life times in order to be born into a human experience.

So what is real and what is not? What is visible and what is not? Death is something that we have created in my opinion. When the physical body starts to decline, what about the other body's (mental, emotional and causal). This is the time when they leave the body and the physical body does die. But do the others die, do they continue into another body, into another lifetime. One will never KNOW for sure and all we can really do is speculate. We can all have beleifs and that is what makes our own journey's special.