Great minds think alike.
I was going to copy the same quote, and ask the writer to PROVE they were not all liars.
The MSM tell the truth most of the time. Compare it to income tax forms, or a resume. Out of 100 items, there are only lies on 5 or 6 lines of the tax form, or 5 or 6 things in the resume.
It is their 95% accuracy that causes them to feel justified. They are accustomed to being graded on the curve. If all the other media lie then they have a passing grade.
95% accuracy allows them to successfully con a large number of the gullible.