Buddhists should be realistic and rational, not just echo the views of most people. Life and death are of course the most important events in life. As we are normally concerned even with minor ailments, there is no reason not to be serious when facing the lessons of life and death. There are many real examples from all over the world, both old and new, pointing to the existence of soul and rebirth. When solid proof for refutation is still lacking, acknowledging rather than rejecting their existence would be a sounder choice.
~Depicted from THE HANDBOOK'S FOR LIFE JOURNEY - On Death And Rebirth-Understanding Death