I could give no reasonable meaning to any single action or to my whole life. I was only surprised that I could have avoided understanding this from the very beginning — it has been so long known to all. Today or tomorrow sickness and death will come (they had come already) to those I love or to me; nothing will remain but stench and worms. Sooner or later my affairs, whatever they may be, will be forgotten, and I shall not exist. Then why go on making any effort? … How can man fail to see this? And how go on living ? That is what is surprising! One can only live while one is intoxicated with life ; as soon as one is sober it is impossible not to see that it is all a mere fraud and a stupid fraud! That is precisely what it is: there is nothing either amusing or witty about it, it is simply cruel and stupid.

No matter how often I may be told, “You cannot understand the meaning of life so do not think about it, but live,” I can no longer do it: I have already done it too long. I cannot now help seeing day and night going round and bringing me to death. That is all I see, for that alone is true. All else is false.

Tolstoy, Leo (2013-03-31). A Confession (Kindle Locations 306-308).  . Kindle Edition.