New Experiences
Having new experiences both exposes us to novel information as well as allows us to accept things that we did not before. This is to say, if we successfully explore a new domain, we will realize it is safe after we have assimilated the knowledge contained in that experience. The second part of this goes something like learning that new experiences are good. If we learn new situations are beneficial we will seek them out. If we seek out new experiences we learn and are able to be more creative.