Rubbaduck
Artificial waterfowl
When directed at a beginner, 'learn to read the map' is far too vague. Since the only way to achieve it is through experience, it's almost like saying 'play more civ' - not very helpful.
'Build and work more cottages', on the other hand, is excellent advice - simple, easy to follow and effective. Of course, cottage spam may not always be the optimal choice. But who cares about optimal play when you're struggling to beat Chieftan?
And while the CE/SE distinction is pretty redundant for most high-level players nowadays, these basic economy types are still useful learning tools for lower-level players looking to improve.
I know I should have worded it a bit better, but the point of my post was to tell him no to go for the absolute "I am running a cottage economy, therefore I shall not use specialists at all" kind of thinking, which can be kinda hard to get rid of once you get into it.
And I think 'Play more Civ!' is excellent advice for those who want to get better in playing Civ
And I'm just that kind of abstract person that doesn't consider directly telling people what to do very ofen.