lgm__

3 ms·

1. 1.▲
   by lgm__ 4y ago

   Thank you, I never heard about Smullyan, I'll check that out.
2. 2.▲
   by lgm__ 4y ago

   I am amazed you noticed this. It is correct. I noticed my mistake, didn't want to spend an hour putting back my camera and light at the same location, and proceeded to clumsily edit the audio :)
3. 3.▲
   An intriguing discovery of Computer Science: The Y combinator [video](youtube.com)

   137 points by lgm__ 4y ago|38 comments
4. 4.▲
   by lgm__ 4y ago

   It requires some thinking, but the video gives a complete explanation, and is accessible to anybody with a strong programming background.