生活中最大的幸福是确信我们被爱；被爱是因为我们自己，或者更确切地说，尽管我们自己而被爱。

When you judge another, you do not define them, you define yourself.

Collaboration is key—governments, businesses, and communities must work together for sustainable forests.

The important thing is not to stop questioning. Curiosity has its own reason for existing.

The most profound ideas in mathematics often arise from the simplest observations.

端正其义而不谋求私利，阐明其道而不计较功利。