Everything in on this earthis a truth but mythical. Probably a set of protocols or tales defined by one or other (for any of reason) became religion n adoption in terms of God/godesses. Nature and it's power (+ astrological components) governs them all > Light, Water, Air, Earth (or soil) n fifth element (universe or antariksh)
Life and death is a huge theory which is never known by either but the YOGI's who can leave their body to death n them can take it back to life >> wat u r luking for (however i hvnt seen this so dont belive).
As for existence of spirits, i cant say coz hvnt seen them tho i know ppl who firmly belive in them. Then Human body is always considered as the best machine ever, so dont think much bout it's mechanism, emotions, brain n all.
Even doctor's have seen dead people coming back to life n they all see same thing when dead as a spirit or something. Again reincarnation comes into topic (on of my friend has his previous life memories as a kid). We have called spirits n all but still i dunno if i belive in them.
This is again a huge topic n vast topic to discuss, so better dont get into it. good for time pass.
So let's go back to future......................................
*SUCCESS LIES IN COURAGE*
Respect the Elders, Teach the Young, Cooperate with the Family and friends,
Play when you can, Work when you should, Rest in between,
Share your Affection, Voice your Feelings, Leave your Mark......