Originally posted by la fayette
1) Building new cities too fast:
Yes, the game is designed to make it difficult to build 'too many' new cities (especially at upper difficulty levels).
Not only did I build too many to fast, I think I also have them too far apart and some do not have much of a good route to the capital.
2) Colours:
The simplest is to check with F4 key (attitude advisor).
Light blue = Happy
Deep blue = Content
Red = Unhappy
Black = Very unhappy
Oh goody up pops the color blind problem again. I think I have the light blue and red figured, but a deep blue and black may be guess work. The family once again gets to hear "Hey, come tell me what color these are."
3) Old head:
Don't be afraid: my head is almost certainly older than yours (65 years )