Mark Twain Rule of Thumb
What gets us into trouble is not what we don't know, it's what we know for sure that just ain't so!
Sage advice for
Information,
Knowledge,
Research
Short, sweet, to the point ... tips, tools, and rules of thumb for innovators and entrepreneurs!
What gets us into trouble is not what we don't know, it's what we know for sure that just ain't so!
Sage advice for
Information,
Knowledge,
Research