diff --git a/10-Input/Classes/Japanese Class_2026-01-14.md b/10-Input/Classes/Japanese Class_2026-01-14.md
new file mode 100644
index 0000000..c8bf30a
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+++ b/10-Input/Classes/Japanese Class_2026-01-14.md	
@@ -0,0 +1,18 @@
+# Last Weeks Homework
+Synopsis for Japanese Class_2026-01-08.md:
+This class focused on new grammar points: using `〜てしまいます` to express completion or disappointment, and using `と` for sequential actions. New vocabulary included `線路` (train tracks), `試合` (sports match), `遅れる` (to be late), and `着く` (to arrive).
+
+# Homework
+- Review the new grammar points: `~てしまいます` and connecting sentences with `と`.
+
+# Random Words
+- 
+
+# Main Point
+- 
+
+# Supplementary Notes
+- 
+
+# Homework
+- 
\ No newline at end of file
diff --git a/20-Knowledge/Briggs/MBTI Study/.gemini/GEMINI.md b/20-Knowledge/Briggs/MBTI Study/.gemini/GEMINI.md
index 38c8e0a..9d1fcd0 100644
--- a/20-Knowledge/Briggs/MBTI Study/.gemini/GEMINI.md	
+++ b/20-Knowledge/Briggs/MBTI Study/.gemini/GEMINI.md	
@@ -14,6 +14,8 @@ The directory is organized into a series of Markdown files, each building upon t
 - `02 - The Four Dichotomies.md`: Provides a detailed exploration of the four pairs of preferences: Introversion vs. Extraversion, Sensing vs. Intuition, Thinking vs. Feeling, and Judging vs. Perceiving.
 - `03 - The Cognitive Functions.md`: Dives into the eight cognitive functions (e.g., Introverted Intuition, Extraverted Thinking), which are the underlying mental processes that explain _how_ the preferences manifest.
 - `04 - Function Dynamics and Relationships.md`: Discusses the "function stack," which describes the hierarchical arrangement and interaction of cognitive functions within a personality type.
+- `05 - Understanding the 16 Types.md`: A central index linking to detailed profiles for each of the 16 personality types.
+- `06 - The Roles of the Functions.md`: A comprehensive breakdown of how each function's expression changes based on its position (Dominant, Auxiliary, Tertiary, Inferior) in the stack, including examples.
 
 # Usage
 
@@ -23,4 +25,4 @@ The files in this directory are intended for study and reference. They are best
 
 # Future Topics
 
--
+-   **Completed:** A deep dive into the different Cognitive Functions and their specific roles depending on where they are in the stack (e.g., the difference between Dominant Ni and Tertiary Ni). (Covered in `06 - The Roles of the Functions.md`)