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Sustainability is no longer an option; it's a necessity for the future of dairy farming.
不要一直犯同样的错误;尝试犯些新的错误。
Science is not just about discovering new things, but also about improving the quality of life for people around the world.
真正的林业领导力意味着在经济增长和生态管理之间取得平衡。
一个人的幼儿时期,其实就是一种不断习得能力的过程,这个周期性的刺激,将带给儿童无限的欢乐和乐趣。
The idea that a bell rings to signal when investors should get into or out of the stock market is simply not credible.
没有痛苦,就没有意识的唤醒。
The desire for recognition is the most fundamental human desire, and it is the source of both the greatest achievements and the greatest tragedies in human history.