人是唯一会在同一块石头上绊倒两次的动物。

Sustainability isn't just a trend; it's a responsibility for future generations.

人生は選択の連続だ。その選択が、あなたの人生を形作る。

I don't believe in the concept of 'the method'. I believe in the concept of 'the moment'.

"The best way to learn mathematics is to do mathematics."

我不想被限制在一个框架里。