煤炭是我国的主体能源，在相当长时期内仍将是我国能源安全的基石。

A good building must be able to absorb the traces of human life.

"Home is not a place, it's a feeling."

Change is uncomfortable, but stagnation is fatal.

The theory of probabilities is the only mathematical tool available to help map the unknown and the uncontrollable.

只看到别人的一切坏处，是恶的根源；能明察自己的一切缺失，才是所有善的根本。

保持好奇心，保持对世界的好奇心。

The key to performance is elegance, not battalions of special cases.