To be rational today, we have to do just three things:
First, we must look inward.
Next, we must examine ourselves critically.
Finally, we must make our own decisions—uninhibited by biases or popular notions.
One and two on that list are absolutely critical. I’m not sure three even matters.
Taking a step back and taking a hard look at ourselves is absolutely huge and can be extremely hard.
Work on those and the rest will follow.