Smr Simple!

When the computer player bids on an industry in a town that only I supply to I let him have it then stop supplying to that town

We don't we drive on the right side of the road or is it the left side of the road. If you drive down the middle fast enough everyone gets out of the way anyway

I think I'm just a megalomaniac at heart and just like to see just the tracks I laid on the map and no one else's

How do you decide whether it's best to liquidate an opponent or to merge?

I usually liquidate but I'm not sure really if this is the best tactic. Some of the AI players do some weird things but they obviously make money so when would you merge instead?