Victor Pelevin is an iconic Russian writer. I won't describe him here (5000 characters is not enough), I just say I think he's one of the greatest if not THE greatest modern author.

Here's the tea (sorry for my bad translation):

"Some of our illusions feel more real than other illusions. A kid is urinating in perfectly real toilet when he's sleeping, he hears a perfectly real sound confirming this, yet he's still unsure.

A grown up, mature man is different only because he also shit himself.

Grown ups have no doubt about reality, that doubt that helps the kid to get closer to the truth. But grown ups have 'scientific explanations' that toilet is real because there is sound of urine, and the sound of urine is real because toilet is made of ceramic, so because of it we all should be working 24/7.

To help grown ups wake up from this 'reality', death exists."