I, like many, would sincerely like to believe that my deceased relatives are "out there" somewhere and that someday I will be reunited with them, but look at the evidence.
Our brain has the neurons and synapses and cells which control our lives . What we are is in and of our brain. There is no "spirit" that exists apart from our brain. If a person gets a brain injury or has Alzheimer's, he cannot function. If we had a soul or spirit apart from our body, why can't that "spirit' overcome those injuries and continue to be sentient? Or for that matter what need would a soul have for a phsyical brain if that brain was unnecessary for the soul's existence? (i.e. after death)
The evidence, the concrete evidence shows that when we die, our heart stops beating, our lungs stop breathing, and our brain stops working. Our hopes, our dreams, our loves and hates die... when we die.
Sad but true.
CyrusThePersian