Who believe in ghost?

All my adult life, I said ghosts do not exists and tried to find a reasonable explanation. Until one day 10 years ago. I was driving back home down a country road at approx 2am. I was not going that fast, doing about 60mph (10 over) when in the distance i seen what looked like a person standing in the middle of the road. Naturally, i started to slow down, when all of a sudden a deer shoots out from the bushes and runs across the road just missing the front of my car. Naturally, i almost sh!t myself and slam on the breaks. The figure in the distance had disappeared and i was left thinking, if i did not slow down i would have hit that deer at 60mph.

SO.... In answer to the above question (I now do not know)