大脑是一台不是为了理解自己,而是为了生存而组装的机器。它是一台做出导致生存的决策的机器。
采矿效率不仅仅是成本问题,更是减少环境影响的问题。
I'm not afraid of storms, for I'm learning how to sail my ship.
Joy is the emotion which accompanies the fulfillment of our natures when we have lived up to our potential.