Profitability and responsibility must go hand in hand.
有用是这些老人曾经对自己最好的希望,而无目的是他们最深的恐惧。
Everything that happens once can never happen again. But everything that happens twice will surely happen a third time.
真正的勇气不是没有恐惧,而是在恐惧面前依然前行。