July pfp
July
@july
The unbearable lightness of the cardinality of any infinite ordinal number
16 replies
6 recasts
42 reactions

July pfp
July
@july
2 replies
0 recast
1 reaction

Vitalik Buterin pfp
Vitalik Buterin
@vitalik.eth
But ser, what if we have the train go back and forth between both tracks in a pattern so that it runs over 1 + 2 + 4 + 8.... people, and this adds up to -1, so we can save an entire whole person's life?
3 replies
2 recasts
16 reactions

Venkatesh Rao ☀️ pfp
Venkatesh Rao ☀️
@vgr
This is a complex argument and you’re eliding the imaginary part 🧐
0 reply
0 recast
0 reaction