I talked yesterday with a guy that is only a driver and he didn't understand why cyclists were taking the lane.
I explained him why and i believe he's started to understand the reasons.
Communication is probably the best way to solve this problem. There are things that drivers don't understand about cyclists and vice versa.
Everybody is getting upset on something that makes no sense the fact that 2-tons fast and relatively impact proof vehicles must share the road with 20 times lighter much slower and fragile vehicles. But since there is not much alternative solutions for the time being in most places... what is left is..
