我爱我所做的，我对此充满热情。

I don’t count my sit-ups, I only start counting when it starts hurting.

People lie for all kinds of reasons, but mostly they lie because the truth is too hard.

The coal industry must evolve or risk becoming obsolete. Adaptation is the key to survival.

安静能产生智慧，躁动则会导致昏乱。