I tend to not care much about what is behind me in the traffic.
If you are worrying about what's coming behind, you're not controlling what's in front.
The only thing I look for is flashing lights or headlights - and my mirrors are set up so I can see them without looking away from in front of me.
Also, checking should be instinctive and reflexive, your life depends on it. No thinking, just do.
"If a million people say a foolish thing, it is still a foolish thing." - Anatole France
"An education isn't how much you have committed to memory, or even how much you know. It's being able to differentiate between what you know and what you don't." - Anatole France
ZRXOA #9170
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