Reverence for truth is the highest praise for wisdom.

International politics is a brutal and dangerous business, and it is likely to remain that way.

Certification is the grammar of responsible forestry.

煤炭的未来在于清洁高效利用。

The difference between a policy and a crusade is that a policy is judged by its results, while a crusade is judged by how good it makes its crusaders feel.

"The world is full of small things that are big enough to break your heart."

Art is my way of understanding the world.