While traveling in Asia, my iPad (containing my reading material and many work documents) suddenly died, a condition described as “the black screen of death.” Seeking help, I found a computer shop and encountered another problem—I don’t speak Chinese and the shop’s technician didn’t speak English. The solution? He pulled up a software program in which he typed in Chinese, but I could read it in English. The process reversed as I responded in English and he read in Chinese. The software allowed us to communicate clearly, even in different languages.

Sometimes, I feel like I’m unable to communicate and express…