If you have been following our blog posts, you know that we explained the importance of emotions and their role in our daily interactions (link to the first blog). Then, we focused on the human-computer interaction in the context of video games (link to the second blog post), and finally, we explained how emotions can be the missing layer for human-computer interaction (link to the third blog post). This week, we will see how integrating this emotional layer into your products can benefit you and as a result, makes the world a better place.