You are what you eat. That goes for both your body and mind. Your diet can have a profound impact on neuroplasticity -- the ability of your brain to work better. It can also affect your energy levels throughout your workday.

Everyone wants happiness, but few know how to get it. But achieving happiness does not have to be such a mystery. You have the power to increase your level of happiness even if you are naturally not an upbeat person or are easily affected by the daily ups and downs of business.