The pros of online communication is convenient. I can talk with people in the world on italki whenever I want. Also I can save commute fee to go to school. On the other hand, the cons of online communication is not to feel the atmosphere of the conversation and person. It makes me troublesome to understand their personalities. Furthermore, online conversation cause my eyestrain. I can't talk for a long time in front of laptop. That is the pros and cons of online communication.