Do you think that people sometimes have a 6th sense and know that they are going to die soon? Maybe not the EXACT time and place, but in the past I've heard several people say they just didn't feel like they were going to live too much longer and that they felt they were going to die soon. (Although it was 2 or 3 years later, they've been right, because they're no longer here today). For one example, my granddad. I remember him saying that a couple of years before he died. He died of a heart attack one Monday morning.

AND ANOTHER THING, they say that some people also feel very good and very happy right before they die... Why is this? (not talking about a suicide or execution, I'm talking about a natural death...)