Alternatively, you can practice nihilism. Nothing really matters, including life itself. What does it matter if humanity ends? Life has no point so if we die, so why should you care if it happens?
You can practice pragmatism. Death is inescapable, and there is nothing that can be done about it, so don’t worry about it. What will happen will happen. Might as well get on with life in the mean time and worry about death when you’re dead.
Acknowledge that death may be good in some contexts. Some suffering (like depression, torture) is worse than death. Death provides an end to suffering. Death is the great leveller as fuck and poor, success failure alike will all die the same. It takes the pressure of succeeding in life off.
You could also simply be thankful that life exists at all.
Discuss with your friends and family. Often they have good insight. If you find that you are still struggling do add others suggest and seek medical help as this may be the manifestation of a mental health problem which could be treated. But don’t worry, most people go through something similar at summer point of their life, especially if they are the questioning type. I have personally adopted a bit of a mix of all the above, and it’s really broadened my love philosophy and I’ve become a better person for it.
https://en.wikipedia.org/wiki/Erich_Fromm
In Terror management theory, we as individuals and society are all faced with the existential inevitability of death, so we try to enforce cultural things and rally around them to ease the anxious feelings. As individuals TMT posits we try to boost our self esteem to that end.
https://en.wikipedia.org/wiki/Terror_management_theory, https://www.youtube.com/watch?v=Vy4W1s0vyJ4 (covers Fromm, TMT)
Also it's reassuring 1.) You don't love death (Fromm considered that to be the absolute worst of states of mind) 2.) that you're looking for social assurance 3.) finally hopefully you're pleased to find you're not alone in your feelings, mortality salience / death anxiety is an established concept. Why else would people be intrigued by all Doomsday movies / documentaries?
Fromm is very interesting to read on OP. He went into social and political psychology and, despite noting mortality, espoused an optimistic outlook on society and humanity. His concepts of escape mechanisms are genius and understated.
There's no where to go but up from here, hopefully!
By definition, it doesn’t make sense to worry about things you can’t control.
It took my a while to accept that, but once I did life got better. Give it a try.
1. Blog or keep a journal. It may help you sort this.
2. Stop reading/watching "the news." Most news is bad news. It's known to negatively impact mental health to focus overly much on it.
3. Actively go looking for positives, a la "count your blessings." It can help counteract our tendency to only not bad news and not acknowledge things that are going right or doing well.
4. You might consider confronting your fear. Perhaps you could volunteer at a hospice.
(This list not comprehensive.)
Then I went to a psychiatrist. Got prescribed benzodiapenes. Two weeks on it, every existential thoughts vanished. I felt normal again. Then my doc stopped it. Got some severe withdrawals from the benzos. I would never ever touch benzos with a 3 foot pole again. Even after 3 months of leaving benzos I have some bouts of anxiety. I use Ashwagandha regularly. To me it's been life changing. The thoughts don't completely vanish but even if it comes, it makes you feel meh. Also travel. Traveling a lot helped me. Made me focus outwards rather than my inner voice. Traveling, going out a lot, Ashwagandha and talking to people is what's helping me by a significant amount.
I am not a native speaker, so if anything confuses you please ask away :)
But what makes it completely disappear for me is a different thing. I’m religious and I believe in the afterlife. That makes me comfortable with the idea of death, but doesn’t prevent me from having anxiety, as I believe my outcome is tied to how well I’m behaving/avoiding and repenting for my wrong deeds. Basically whenever I’m sufficiently happy with my actions, the anxiety disappears.
You may already be obtaining sufficient through your diet and should consider your doctor's opinion.
Perhaps religion may provide the answer? https://en.wikipedia.org/wiki/Buddhism#The_cycle_of_rebirth
My only regret is that all the experience & knowledge I would've acquired before my death would go to waste, but it's not serious enough to be anxious about.
1. my death is gonna happen in my lifetime
2. the doom of humanity will not
So with both statements, what I can do is live my life the best way I can. and of course, I do the best for case 1 to happen as late as possible.
You can do this. Take care of yourself
https://vancouversun.com/health/local-health/b-c-counsellor-...
IMHO this is the first important existential barrier to break through. Nearly everyone goes through this, the sooner the better.
In this pursuit the Serenity Prayer is great. It sounds cliche, but repeat it enough it and becomes profound and comforting.
the uncertainties come from how you choose to act in the face of these certainties, and from external coincidences that are greater than yourself.
my strategy, strive to read/write something that will make you look good or enigmatic in some way if you are found dead with it open in front of you. create something bigger than yourself, that lasts beyond generations and screams "I was here, and this is what I was!"