AG

“People who don't like math always accuse mathematicians of trying to make math complicated. (...) But anyone who does love math knows it's really the opposite: math rewards simplicity, and mathematicians value it above all else. So it's no surprise that Walter's favourite axiom was also the most simple in the realm of mathematics: the axiom of the empty set.

The axiom of the empty set is the axiom of zero. it states that there must be a concept of nothingness, that there must be the concept of zero: zero value, zero items. Math assumes there's a concept of nothingness, but is it proven? No. But it must exist.

And if we're being philosophical—which we today are—we can say that life itself is the axiom of the empty set. It begins in zero and ends in zero. We know that both states exist, but we will not be conscious of either experience: they are states that are necessary parts of life, even as they cannot be experienced as life. We assume the concept of nothingness, but we cannot prove it. But it must exist. So I prefer to think that Walter has not died but has instead proven for himself the axiom of the empty set, that he has proven the concept of zero. I know nothing else would have made him happier. An elegant mind wants elegant endings, and Walter had the most elegant mind. So I wish him goodbye; I wish him the answer to the axiom he so loved.”
― Hanya Yanagihara, A Little Life

“That is part of the beauty of all literature. You discover that your longings are universal longings, that you're not lonely and isolated from anyone. You belong.”
― F. Scott Fitzgerald

“You won’t understand what I mean now, but someday you will: the only trick of friendship, I think, is to find people who are better than you are—not smarter, not cooler, but kinder, and more generous, and more forgiving—and then to appreciate them for what they can teach you, and to try to listen to them when they tell you something about yourself, no matter how bad—or good—it might be, and to trust them, which is the hardest thing of all. But the best, as well.”
― Hanya Yanagihara, A Little Life

“Hate can be a deeply stimulating emotion. The world becomes easier to understand and much less terrifying if you divide everything and everyone into friends and enemies, we and they, good and evil. The easiest way to unite a group isn't through love, because love is hard, It makes demands. Hate is simple. So the first thing that happens in a conflict is that we choose a side, because that's easier than trying to hold two thoughts in our heads at the same time. The second thing that happens is that we seek out facts that confirm what we want to believe - comforting facts, ones that permit life to go on as normal. The third is that we dehumanize our enemy.”
― Fredrik Backman, Beartown