Edit: Avoid Using Confusing Terminology in English Context

The term "long-termism" is heavily associated with [Effective Altruism](https://en.wikipedia.org/wiki/Effective_altruism). It implies a completely meaning in English. The EA group has been actively advocating for banning open-source AI models. Using their terminology could be lead to misunderstandings.

README.md

@@ -8,4 +8,4 @@ pinned: false
 ---
 DeepSeek (深度求索), founded in 2023, is a Chinese company dedicated to making AGI a reality.
 
-Unravel the mystery of AGI with curiosity. Answer the essential question with long-termism.
+Unravel the mystery of AGI with curiosity. Answer the essential question with long-term focuses.