← Brain Health Center

Thousand Characters for the AI Era

One character a day, learn ancient wisdom deeply

Beginner Scholar Doctor Master

Study BGM

Tap to play BGM

Day 158 · Lv.2 Strokes: 0 | Radical: 人
| 넉넉할
Print Study Sheet

A4 format · 2-3 pages · Print-ready

1 Origin

2 Structure

3 Philosophy

4 Idioms (3)

優柔不斷 (우유부단)

優游自適 (우유자적)

優勝劣敗 (우승열패)

5 Proverbs

6 Daily Words

優秀 (우수)

優待 (우대)

優雅 (우아)

俳優 (배우)

7 K-Culture

8 World Culture

9 AI Era Lesson

""

10 Classical Poetry (1)

汎汎楊舟 紼纚維之 優哉游哉 亦是戾矣

10 Quiz

Complete! You can learn the next character now.

🔒

A new character unlocks tomorrow!

One character a day, wisdom accumulates

Go to Brain Exercise

Learned Characters

Essential idiom character View 100
?