Joann McMaster Rule of Thumb
Don't let what you don't know get in the way of what you do know ... don't let what you do know get in the way of what you don't know.
Short, sweet, to the point ... tips, tools, and rules of thumb for innovators and entrepreneurs!
Don't let what you don't know get in the way of what you do know ... don't let what you do know get in the way of what you don't know.
