The only true wisdom is in knowing you know nothing.

Sustainability isn't just about planting trees—it's about planting the right trees in the right places for the right reasons.

λ演算不仅仅是一种形式主义，而是一种可以表达计算的语言。

心灵不是被动的镜子，而是生活的积极参与者。

孩子通过观察父母来学习。做一个值得他们钦佩的人。

我认为获得尊重的最好方式是去赢得它。