I passed my driving test in the mid 80's. I thought the standard of driving back then of most was significantly better than it is now. I'm not sure when I noticed it all starting to go wrong, In the mid 2000's perhaps, and has been getting slowly worse ever since.
I was 18 when I passed my test; at 22 I trained for and passed the IAM test (Institute of Advanced Motorists); 23 when I took and passed the RoSPA test (Royal Society for the Prevention of Accidents). I trained using the book called 'Roadcraft, The Police Drivers Manual', and 'The System of Car Control'. I joined the local IAM group for training. Both the two latter tests lasted for about two hours each, and I had to do a running commentary during the tests. Very similar to this, but not at this speeds:
I've never been in the police force, but my examiner was a Police Class One Driver Trainer. He said there may be a time when I might need to break the speed limit during the test. He said he will leave it with me as to when I feel I might need to do that.
I've been known to drive fast where conditions allow. Be aware of what your own body is doing; keep calm and keep your heart rate down. Look at every car on the road as though it has its own body language. The body language of a car is the extension of its driver -- anticipate everything. 'Red Mist' has no place on the road.
Defensive driving and situational awareness are the way forward. It seems that some don't even have self awareness, they therefore have no chance with awareness of others. On the road or anywhere else in life for that matter.