In business, we often say it takes all kinds and I often watch how employees and colleagues react under adversity because it provides powerful clues to how they are wired to manage stressful situations, rejection and adversity.

FORBES: Change Your Thinking, Lower Your Stress

Doing so is typical for all kinds of manufacturing, not just in solar, because it takes time to make sure all of the pieces of equipment work well together and produce products without defects.

FORBES: A Startup Charts A Path To Make Cheaper Solar Cells