Security is always excessive until it's not enough.
赢的唯一方法就是受苦。
采矿效率不仅仅是削减成本，而是在减少浪费的同时最大化价值。
Man is so naturally good that when he does evil it is against his will.
每一个挑战都是学习和成长的机会。
A great editor knows when to hold and when to fold.