求翻译：　　选择与放弃，是一种心态、一门学问、一套智慧，是生活与人生处处需要面对的关口。昨天的放弃决定今天的选择，明天的生活取决于今天的选择。人生如演戏，每个人都是自己的导演。只有学会选择和懂得放弃的人，才能赢得精彩的生活，拥有海阔天空的人生境界。是什么意思？

　　Selecting and giving up, is a State of mind, a branch of learning, a set of wisdom, is the Director of life and life is faced with mark. Waiver decision yesterday today's choices, tomorrow's life depends on the choice of today. Life is like a play, everyone is his own Director. Only those who learn to choose and know how to give up, to win a wonderful life, with sky realm of life.