[lurk]

I knew a machine shop owner. They turned iron castings into refrigeration parts.

The old guys in the casting foundries were retiring. They could tell the quality of castings by the smell. They rarely produced flawed castings.

The new guys are putting out about 50% flawed casts that have to be returned to the foundry.

[Red Badger]

There is no replacement for ‘experience’.

You can’t teach it.

You can’t buy it.

You can’t manufacture it..................