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In the end, it is not the years in your life that count, but the life in your years.

"We travel not to escape life, but for life not to escape us."

The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil, no good, nothing but blind, pitiless indifference.

"The more you try to forget, the more you remember."

煤炭開采的創新不僅僅是關于開采，而是更智能、更安全、更尊重環境地開采。