I always go the speed limit (not 1 MPH more), and I stop for all stop signs and yellow/red lights.
Also, I find driving so much more relaxing that way. I like to drive in the right lane, going the speed limit, with a lot of distance between me and the car ahead of me. Another benefit is there is 0 chance any police will ever pull me over and give me a ticket.
My wife jokes that I drive like a grandpa, but hey, safety first. I have never had an accident. I've had my full drivers license for exactly 40 years.