I'm the only person I know that's lost a quarter of a billion dollars in one year...It's very character-building.
当下是唯一的现实,唯一的确定性。
制度是一个社会的游戏规则,或者更正式地说,是人为设计的约束人类互动的框架。
免费游戏最贵的成本是玩家的信任,一旦透支就再也买不回来。