Motivation Monday: Uncertainty

In the world of science, there is no definite measurement.  In any quantity, there is what we call an uncertainty.  In a simple example, let’s say you were using a ruler to measure the length of a rope.  You line up the rope along the ruler, and take a reading.  But how sure are you that the rope was perfectly lined up with the end of the ruler? How certain are you that your reading was correct? There is always uncertainty.  It extends more broadly in life. I’m at a point in my life where I’ve been in the working...