hello. I am charles wang.

The last day of the year is here, and it passes by quickly.

- Omega's wisdom

When you see a shooting star, wish upon it. But you won't get your wish. Unless it was dying by a falling meteorite.

- Classic quote

\[ \frac{\pi^2}{6}=\frac{1}{1^2}+\frac{1}{2^2}+\frac{1}{3^2}+\frac{1}{4^2}+... \]

- A representation of \( \pi \)

Be the change you see in the world.

- Mahatma Gandhi

Je pense, donc je suis!

- René Descartes

Si quelque chose de mal vous arrive, asseyez-vous et attendez que le bien vous tombe dessus.

- Omega