Yes very good scenario of our death and life after it. After life border we can become a lion, monkey, mosquito etc. But nothing can assure us about future. If reincarnation would be real vision of life after death our world could be ruined cause of caurage. We would never be afraid of "end".
We can compare it to the life cycle of a tree:
Spring - We get up as human, young, delicatle but with way wich is attached to us. We can't change it cause the last step is death. We're fluorishing like a beautiful tree of cherry.
Summer - Best part of our existence, we're trying to take care about our way of life. We gain experience, abilities and knownledge to make a step into next part.
Autumn - It's 7.00 am time to wake up and go to work. You're despairing about bad choices wich you did in your young years. So now we're working and later will be time for relax?
Winter - ...
And again we repeat process starting from spring. Maybe thats the real secret of existence?
