Answer :
The word "solipsistic" is derived from the Latin words "solus" meaning "alone" and "ipse" meaning "self." Based on this etymology, solipsistic most likely means a belief that only oneself and one's mind truly exist.
Here's why:
1. "Solus" in Latin means "alone," indicating a sense of isolation or singularity.
2. "Ipse" in Latin means "self," which emphasizes the concept of self or individual identity.
3. When combined, "solus" and "ipse" suggest a focus on the self in isolation from others, leading to the idea of solipsism, which is the belief that only one's own mind is sure to exist.
Therefore, the most likely meaning of "solipsistic" based on its Latin roots is a belief that only oneself and one's mind truly exist, emphasizing a perspective centered around the self.