This quote by Douglas Horton suggests that people who are tiring are a reflection of the people they surround themselves with. It indicates that if somebody is surrounded by people who are uninteresting, they too will become dull. This could be because they are affected by the individuals around them, or because they are not exposed to various ideas and experiences. It could also be since they are not motivated to try new things or take threats. The quote recommends that if someone wants to be interesting and amazing, they should surround themselves with individuals who are the exact same. This might be done by looking for individuals with similar interests, or by signing up with clubs or activities that include people with different backgrounds and perspectives. By doing this, they can gain from others and be exposed to new ideas and experiences.
