15 years

I used to play SEGA a lot. There was this one game I gave up on. The protagonist was some sort of a weird creature; as you go through levels you collect pieces for something that looked suspiciously like a moonshine machine. There was one level with four buttons you had to jump. They all had to be somehow pushed simultaneously. It was so unsolvable I gave up.

I was going back to Berlin this weekend; I was falling asleep and I came up with a perfectly viable the solution. 15 years. You jump, repetitively.

Somehow, it is Wallace's thing. There are two ways to half-raise a flag: to actually half-raise it, or make the pole twice as tall..