What do you think of emojis and their importance to you? To me, emojis are a wonderful invention. If you use emojis instead of Japanese, which has many types of characters, you don't have to explain your mood literarily, and you can say what you want to tell clearly in short words. Except for business letters, I often use emojis and stamps as well. My daughter and I even text with only emojis. However, if I text some emojis when communicating with people I don't know well, they may think I am less intelligent, so I try to refrain from using them except for family members.