There is an old adage, “as a man thinketh in his heart, so is he.” How people think determines what they will do. We can say that people who think positively and intelligently behave in ways that are smart, leading to success.
So what happens when you or others have “dumb” thoughts?
One of the most common admissions of the highly successful is that they surround themselves with great people. Half of that equation is that they avoid dumb people. Dumb ideas lead to dumb actions, and that results in danger.