magic card tricks

I do not remain convinced that an afterlife exists after this one as seen in a recent magic card trick.  Religion seems to be a typical refuge for those that are in doubt concerning an afterlife.  However, such contradiction exists within the many religions of the world, it becomes difficult to be convinced of any answers religion might have to offer.  In fact, as a scientist I have developed a deep sense of respect for the logic behind science.  It appears entirely plausible that our genetic make up is responsible for our sentience.  In following this line of reasoning, I find it difficult to accept that there is an afterlife awaiting us after death.  Morality and ethics should practiced in this life not for the rewards of the afterlife, but for the here and now.