Are you bored with your retirement life and want to continue working? Well, you’re not alone, because a lot of people choose to work in their 60s, 70s, and even 80s. According to Bloomberg, for example, almost 19 percent of people aged 65 and older were working at least part-time in the second quarter of 2017, which was the highest employment rate in 55 years. The reasons why retirees continue to work when they don’t have to are numerous. Some would like to continue to pursue their life’s passion, support worthy causes, earn money, or just stay socially active. The