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You are not the opinion of someone who doesn't know you.
You can't go through life with a catcher's mitt on both hands. You need to be able to throw something back.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
成功电影制作的关键在于合作;它是关于将具有正确技能的人聚集在一起。
The difference between a dream and a goal is action.
科学是关于后果的知识,以及一个事实对另一个事实的依赖。
最成功的企业是那些将强劲的财务表现与对社会的积极影响相结合的企业。