People who are overly preoccupied with trying to be healthy or who worry about not getting ill can actually do themselves harm (Hypochondria). Better to focus your energy on improving your diet and fitness. Improved health and wellness will be the result.
Obsess over trying to make money and you will likely struggle to acquire it. Instead put all of your energy towards taking care of your team and serving your customers. More money will be the natural byproduct.
If you focus on searching for great employees you will find them scarce. Instead focus on being a great employer and you will find them everywhere.