Hippocrates "Walking is man's best medicine."
You may want to have a few comparisons beforehand to determine for yourself whether a business is really that hard to run.
In recent years, I have seen a number of popular books try to describe what makes some workplaces more positive or successful than others.
Ralph Waldo Emerson "If I have lost confidence in myself, I have the universe against me."
The master class I ran last month almost didn’t happen. That was partly because my voice had gone AWOL on me the morning of it, and partly because I was scared that no one would turn up. That no one would care what I had to say.