Three random things

1. Talking to a group of my (ex)students, I realised that they do not know who Kraftwerk are.

What are we teaching them?!?

2. I don't often go out. But when I did go out, I sat under this poster.

Is the Universe trying to tell me something?

3. I did another Exit puzzle. While I liked the solution this time, the riddles were just toooo simple. Disappointingly simple.

 

Oh well, I am a very demanding customer.