The best investment is in the tools of one’s own trade.

The spirit is the life that itself cuts through life; it feeds on the fire that burns within the soul.

释义：就像飞蛾扑向火焰一样，哪里会因为可能被焚烧身体而感到可惜呢。比喻表达了一种义无反顾、勇往直前的精神，即使面临危险和牺牲也在所不惜。

Shut your eyes and see.

To enjoy freedom we have to control ourselves.

未来属于那些在利润与目标之间取得平衡的人。