Homer, "It's not just me Marge. It takes two to lie, one to lie and one to listen.".
The Simpsons sure are funny. But maybe Homer has a point. Duh! Yep, I think Homer is on to something. If we get lied to all the time, maybe we have a gullibility problem.
If we have politicians who are full of excrement, how did they get elected? More importantly, how do they get re-elected?
To illustrate a point, I love quotes. One of my favorite sources for quotes is Will Rogers. One of my favorite of Will Roger's quotes is:, "Everything is changing. People are taking the comedians seriously and the politicians as a joke." When you consider that Rogers died in 1935, and wasn't familiar with the "Daily Show" it becomes a bit apparent that our "new problem" isn't new at all.
Politicians have been bending and shaping the truth for as long as there have been politicians. For an equally long period of time, people have been frustrated by this phenomena. But, as Plato, an even older source of information said, "One of the penalties for refusing to participate in politics is that you end up being governed by your inferiors."
So, if you have had enough of this truth void, getting involved can be a simple matter of paying attention at a critical level. Stop listening to quick pitches, or being lulled into complacency by your short-term good fortune. Spend time actually learning the facts. Build a BS detector in your brain. Stop being governed by your inferiors.
It may not be in the ten commandments, but believing nonsense is almost as bad as concocting it. Listen to Homer. Lies are only effective when they are believed. You can't stop them being told, but you can develop the critical thinking to recognize them as they are being spoken.