最好的儿童书籍是那些不会居高临下地对孩子说话的书籍。
"The best children's books are the ones that don't talk down to children."
美好生活是一个过程，而不是一种状态。它是一个方向，而不是一个目的地。
Leadership in the coal industry today means navigating the delicate balance between economic necessity and environmental responsibility.
Human beings are not born once and for all on the day their mothers give birth to them, but life obliges them over and over again to give birth to themselves.
The best technology is invisible—it just works seamlessly.