保持饥饿,保持愚蠢,但也要保持专注。
The coal industry must evolve or risk becoming obsolete. Adaptation is the key to survival.
Science is not about being right; it's about being less wrong over time.
I'm not a perfectionist, but I like to feel that things are done well. More important than that, I feel an endless need to learn, to improve, to evolve.