I have this feelings when someone sudden tap at my back.I jump up and my heart bumpling very fast.It this called "scare".And why i have this feelings.

Where this feeling come from.It's from our mind,heart or soul.

I am scare Do this explain that we do have soul

wahhhh

Do you mean when a person touches you and you dont expect it and get scared? or something different?

I am suddenly feeling this Sudden feeling of being confused. I don't understand what you are saying???

Maybe biology or psychology would offer you more answers than the mysteries of mind, space and time.... but hey, it's just my opinion

When someone taps you on the back, and you are not aware of it, your body goes into fight or flight mode. We are animals, and have our instincts. Your body starts to produce alot of adrenalyn (sp) and your heart will pump faster to supply plenty of oxygen to your muscles, so you can fight the intruder, or (flight) run away. It would mostly come from your brain, because your brain is ordering your heart to pump faster, and is ordering the production excess adrenalyn. Does it explain we have a soul? You have to meditate and figure that our for yourself.