

In what I’ve seen, the best masons are on construction sites planning the work before hand. The inexperienced and newby masons mix mortar and carry bricks around. The top elder guys lead the prep work planing when and where stuff needs to be for what is being built. But once the machine starts mixing the cement all those guys do is lay bricks.
They don’t shovel, they don’t mix mortar, they don’t carry materials. Just laying brick after brick until they run out of materials or the construction is done. It’s quite mesmerizing to see a good contractor working efficiently, rare but fascinating.




My problem with Spotify shuffle was that it always ended up throwing a similar order of songs. The same group of songs would end up in the same general position on the playlist every time. It’s not random, and it stands to reason that people doesn’t actually want real random order. But it was super obvious, noticeable and quite annoying to hit the same songs at the same time on your walk every single time. They even admitted publicly that their shuffle function sucks.