Depends what you mean by the train. If you mean superstition, the person who warned me to avoid superstition would be a well wisher.<quoted text>
If you are standing in the path of a train that is coming your way and have closed your eyes shut....should no one warn you that you are going to be hit by the speeding train?!!
Any one doing that would be your enemy or your well wisher?
Remember that mankind has invented 000s of gods. According to one source in the past 10000 years man has invented 10000 religions and 1000 gods. This shows that human beings are very superstitious creatures.