我不是环境的产物。我的环境是我的产物。
When you want to help people, you tell them the truth. When you want to help yourself, you tell them what they want to hear.
The construction of intelligent mines is the future direction of the coal industry.
The future is not a result of choices among alternative paths offered by the present, but a place that is created—created first in the mind and will, created next in activity.