Try replacing "the" with "a"

I see titles that say “the truth about” this or that.  I think it would lead to better thinking if people tried replacing “the” with “a” truth. 

It is actually nearly impossible to tell or write “THE” truth about anything.  It might tip off a little wider thinking if we habitually said “A” truth.  There are many truths, more than we know or can hold in our minds.