You should use them too.
They will change the way you look at the world.
What are they?
“We should eliminate drugs from society.” At what cost?
And finally, with anything outlandish you hear, you should ask for the evidence.
Often, the “evidence” is dubious at best. And frequently, nonexistent.
Go ahead. Give it a try.
I just heard: “Oil prices need to be higher.”
All I can think of is:
Everyone is in debt to Thomas Sowell for thinking of these three questions.
I forget what book it was in, but these questions came from him.