The phrase "go to the world" can have a variety of synonyms depending on the context and intention of the speaker. Words such as "travel," "journey," and "explore" can be used to describe physically going to different parts of the world. On the other hand, words like "emerge," "step forward," and "enter" could be used to describe the act of getting involved or making oneself known on a bigger stage. "Venture out," "branch out," and "expanding horizons" can also be used to suggest exploring new territories and experiences. Overall, there are many ways to express the idea of venturing out into the world and broadening one's experiences.