It’s easy to get caught up in the scores of strategies developed to increase productivity in a company. They often take the form of pay raises and HIP benefits like open office layouts and unlimited vacation time. But these are just empty offers if the true goal isn’t in mind: productivity born of happiness. Happiness and positivity can be a dramatic differentiator in any office. The sources illustrated below know exactly how much a positive mindset can affect your work and why happy people are priceless.