Don't act stupid./别装傻了。 The whole world knows that./全世界都知道。 I'll have another go at it./我再试一次。 I'm glad that's behind us./事情总算过去了。 It was so worth it./真是太值了。 Let me get this straight./恕我直言。 I'm way ahead of you./我在你之前就想到了。 I've learned the hard way./我从痛苦经历中学到的。 Begin challenging your own assumptions. Your assumptions are your windows on the world. Scrub them off every once in awhile, or the light won't come in./开始挑战你自己的假设,你的假设是对世界敞开的窗户。每隔一段时间擦洗它们一下,否则光线不会进来。