The Mystery of Death...

If we knew (and cared) when we'd die, then "Carpe Diem" would be near impossible, because we'd know when we'd die. We would spend every waking moment of our lives anticipating how we'd die, to the point where we won't be able to experience life properly. There's a chance that we'd become so obsessed by our incoming deadline that we'd spend most of our time preparing every action we'd do before we die to get the best out of it. And, we can't properly enjoy that either, since we'd be essentially filling out a checklist of things to do, just going through the motions so we can get it over with.

I agree with living life the way we want it ourselves, but doing what society expects of us isn't always a bad idea. Going to school isn't a bad idea[citation needed], neither is listening to your parents, getting a job, etc. The point is to consider what others are saying before deciding what's best for yourself.

I don't think it'll make much of a difference, it really depends on believing whether there is an afterlife or not. Resulting to which people can do good or bad on their last day in life. Since everyone really agrees in life that no one is really immortal in life, a time will come of death . To which people's point is just to have to accept and move on, since really all that's what society has been telling us. Additionally that Society isn't always bad, it's just trying to guide us in life a little bit.

I don't think knowing the moment and method of my death would matter to me because I would constantly be worrying about it. I'd rather not know. There is more excitement in my life by knowing that I could even die tomorrow. If we know the moment we will die, there is going to restless nights of thinking about my death and he cause of it.
However the lesson here is that it doesn't matter if we know when we die. We need to appreciate each day that we do get and make the mos of what is provided for us.